Over 50? Struggled Before? This 2025 Breakthrough Could Be Your Turning Point

Finally Feel Like A Real Guitarist And Play a Famous Song Using One Finger

...Even If You’ve Tried and Failed for Years

⭐⭐⭐⭐⭐

"I needed this 60 years ago. Anyone young or 80 like me can use this with confidence." — Ian Laing (Verified Student)

  • End the “Death Grip” and learn the rare “butterfly trick” to free your fingers
  • The one-finger song that helped a 67-year-old fall back in love with guitar after years of feeling stuck
  • The surprising habit that may improve “brain age” as revealed by a forgotten BBC show

...Because music isn’t just about the notes…

It’s memory, mood, and meaning.

👇 Keep reading to see how one simple lesson helped Tom finally play at 67...

As Featured In Bar v3

⚠️Warning:

 

If you're after lessons promising to make you play like Clapton in a week, shortcuts, or gimmicks — this isn’t it.

But if you think you don't have any “musical talent”, please keep reading...

After Years of Struggle, One Simple Song Changed Everything

From the studio of Dan Thorpe

July 16th 2025

Dear Guitarist,


If your fingers feel stiff, your progress has stalled, or you still feel like a beginner after years…

Please ensure you read this page because t
here’s a reason most adults never truly learn guitar.


And what happened to Tom at 67 proves how quickly that cycle can be broken…

“Maybe stick to air guitar”

That's what his buddy said after Tom froze mid-song.

Tom had practiced for months. But when it mattered, his "sausage fingers" froze. His mind went blank.

Tom laughed it off, saying even the dog ran when he played. But inside, something sank.

This wasn’t just about music. It was about feeling useless in retirement.

Tom trying to learn guitar - trimmed (B)

After one failed lesson a teacher told him, “Maybe it’s not for you” — Tom put the guitar away for two years.


Tried teachers, YouTube, and still feel stuck?


You'll now how it feels, but here's what changed everything for Tom...

The surprising fix that cures the #1 reason most guitarists quit — in minutes

Lesson #1?

MINI LESSON #1: End the “Death Grip” in seconds

  • Play a note near the fret.
  • Ease off the pressure until it goes dead.
  • Then press just enough to ring clear. That’s your sweet spot and it can instantly reduce pain, tension, and effort.

And within 2 weeks, Tom could change between C and G chords smoothly.


The same changes he struggled with for 6 months.


Next up, Tom learned a special version of Amazing Grace (you’ll see it in an unusual below).


For the first time, his playing sounded like real music.


And just like that, his motivation skyrocketed.

On vacation, his wife sat by the lake.

Tom picked up his guitar and played Amazing Grace — the song she used to sing in the choir.

His hands trembled. The lake was still.

Tom jamming for his wife (S)

…But the sound was clean, soulful, and it gave her goosebumps

She looked up and whispered, “I didn’t know you could do that.”

That smile... It brought the spark back.

Later, Tom sent me a video. He said, “I feel like I’m 21 again.”

These days?


His grandkids ask him to play. His friends are a little envious (but proud too).


He's getting ready for his first open-mic.


...And even the dog curls up nearby to listen.

For Tom, it wasn’t just music. It was peace, and something to quiet the noise of modern life.


Ever felt like your hands won’t do what your heart wants — like Tom did?


Then keep going because you’re closer than you think.


And watch this video below to see how it can change everything for you too.

The One-Finger Song That Helped 12,000+ Play Elegant Music — Fast

This was the same song Tom learnt. His first ever full song!

In this short video, you’ll see the exact version of Amazing Grace Tom played for his wife.


I recorded it using one finger... To show how simple and beautiful it can be.


This one song has helped thousands regain confidence and feel like real guitarists.


You can start learning it today — it’s included as a free bonus inside Fingerstyle 101.


Curious how it works?


👉 Click here to see the full system breakdown »

“Brother Dan! I finally got it. I stood up, no sheet music… and played a song for my wife. I’ve never done that before.”

— Matt Woodrow (Arizona, USA)

Has playing guitar felt harder than it should?

It’s not your fault...

Most adults don’t quit because of laziness.


They quit because they’re trapped in what I call the 'Death Grip Spiral'.


That means a cycle of tension.


Sore fingers.


Scatter-shot advice that never quite fits.


One of the first warning signs is what a student of mine calls Frankenstein Fingers.


That's when your hands feel stiff and clumsy. Like they’re bolted together instead of flowing across the strings.

The result?


Overwhelm, sore hands, and fading motivation.


...And when people say, ‘Your fingers will toughen up,’ it only feels worse.

frustrated guitarst

Now, that’s the 'old way' to learn.

...But the 'new way' is helping thousands of adults over 50

...finally enjoy guitar again in 2025?

Fingerstyle 101 Flowchart

They’re fingerpicking, Travis picking, and playing songs they love — at their own pace.


The secret isn’t trying harder. It’s using a clear and concise method that makes practice enjoyable.


If you can tune up your guitar, you’re ready to start.

"This is G.R.E.A.T. Exactly what I, an old fart, need to boost my fingerstyle technique and motivation to practice."

— Jim Marshall (Kent, UK)

✅ Trusted by 12,000+ students | ⭐ 791+ 5-star reviews | 🌍 Students in 27 countries

👇 At the heart of my tuition is this...

The T.E.S.T. Method:

A ‘Guitar Reset’ in just 20 minutes a day

Ever wonder how legends like Clapton or Paul Simon still play so smoothly — even with aging hands?


It’s not magic. It’s not talent.


It’s smart technique, taught the right way for your hands, time, and goals.


I've developed the T.E.S.T. Method over 12+ years and 1000s of hours of lessons with students just like you. 


I've tried and tested and refined my tuition into these four key areas.


The areas that ALL successful students have in their playing. 

  • Technique (pain-free playing)
  • Enjoyment (heart-warming music from day one)
  • Specific Plan (no more guesswork)
  • Time (only 20 minutes a day)

Try this now:


MINI LESSON #2: The 10-Second Guitar Self-Test

  • Ask yourself: How well do I score (out of 10) in each of the 4 areas above?
  • If any score is 7 or less, you're not alone — most guitarists are in the same boat.
  • That could be what’s holding you back — but this page will fix it.

Keep reading to discover the simple techniques that make all the difference

Here’s one example of a fix that can instantly improve your playing...

Fingerstyle 101 - wrong and right way

Hooking the thumb? You’ll learn 7 simple fixes like this to improve clarity, tone, and comfort, fast.

You’ll uncover dozens of simple, proven fixes.


Including the instant fix for the one above.


And it’s all built into a fun, step-by-step course called Fingerstyle 101.


Scroll down to see what’s inside...


👉  Or start your journey now (250 copies available)

Janice+Baker+FB+message v2

Trusted by 12,000+ Guitarists

Fingerstyle 101

The system used by adults over 50 to go from frustrated… to playing with real confidence

The Fingerstyle 101 System
  • HD Video Course It’s like having a relaxed, encouraging teacher beside you showing exactly what to do.
  • 130+ Page Book Clear, adult-friendly steps and songs to build confidence fast.
  • Audio Tracks (Normal & Slow) Hear each song at full and slow speed, so you always know how it should sound.
  • Printable TABs Even if you've never read TAB before, I walk you through every step.
  • 5 Powerful Bonuses (See more on these game-changing lessons below)

This isn’t another guitar book or course...


It’s a complete system built on the T.E.S.T. Method. 

  • Clear Steps – so you always know what to practice
  • Calming Videos – no stress, just joyful progress
  • Smart Technique – built for your hands, not against them
F101 - Student 4

David, 68 (Alabama)

★★★★★

"The lessons are like having one-to-one lessons with Dan where he shows you exactly what to do."

F101 - Student 2

Susan, 61 (Perth, Aus.)

★★★★★

"This gave me back my confidence, even with arthritis."

How Fingerstyle 101 Helps You Play With Less Pain and More Joy...

And the 4 rare fixes that change everything

🎯 Technique

The hidden mistakes most lessons encourage and how to repair them in days

  • The #1 silent bad habit wrecking adult guitarists' hands and the instant fixes that reverse it
  • The 200-year-old posture tweak that instantly unlocks clarity — and why no modern tutor teaches it…
  • The exact tools to rewire your fingers for smoother coordination, muscle memory, and chord changes... for confident and relaxed playing
😊 Enjoyment

How to finally feel like a real guitarist... even if you’ve secretly hated learning guitar so far

  • How to play spine-tingling renditions of classic songs like Amazing Grace, Danny Boy & House of the Rising Sun
  • The 10 must-know fingerpicking patterns found in 1000s of folk & pop classic songs
  • How to play like your guitar heroes — Travis pick like Paul Simon, unlock the fretboard like James Taylor, and play with true freedom
📕 Specific Plan

Sick of random lessons? This simple 10-step map makes everything click

  • A crystal-clear path from stuck to confident to expressive and fun playing (without the guesswork)
  • The 3 cheat sheet reminders that guarantee rock-solid progress each day.
  • The simple daily roadmap that stops overwhelm dead in its tracks and makes you want to rush home to pick up and practice.
⏱ Time

Too busy? Make excuses not to practice? This 20-minute-a-day routine reverses it and here’s why...

  • The '4 Golden Rules' that can shave off months of frustration when learning any song
  • Fix the hair-raising mistakes 9/10 students make using the simple "5x rule" (each of my best students uses this)
  • How to never forget what you learn in 2 minutes a day with the “Woodstock” visualisation trick.


Now, let me ask... Are You making one of these 7 progress-killing mistakes?

Most adults make at least one of these... and they quietly kill progress...

  • Pressing Too Hard — Why the "callus myth" is a lie and how it can even lead to arthritis
  • Speed Overload — How rushing through songs "locks" in bad habits and sloppy technique
  • "The Two-Hand Flicker" — Fix the constant glancing between hands that breaks your rhythm and slows chord changes

There are 7 mistakes in total and inside Fingerstyle 101... you’ll fix them all fast.

"The way you explain it makes it so easy to play something that sounds really cool in a flash!" — Dr. Kim Knock


90 Day Warranty

🔒 90-Day Money-Back Guarantee. Try It Risk-Free

This will work for you... And if it doesn’t click, rest assured, you get my 90-day full refund guarantee.


Choose Your Version and Start Playing Beautiful Music Today

The Fingerstyle 101 System

👇 Scroll down to choose your version and start playing today!

30 Days From Now: Will You Be Playing… Or Still Struggling?

Without Fingerstyle 101 😊 With Fingerstyle 101
Fingers stiff, frustration mounting, and another failed attempt Playing real music with joy and confidence
Lost in YouTube loops, overwhelmed and doubting yourself A calm, 20-minute a day clear plan you actually look forward to using
Guitar collecting dust in the corner Songs ringing out proudly from your fingertips

Trusted by 12,000+ students

Now is the time. No subscriptions. Risk-free guarantee

🟩🟩🟩🟨⬜⬜

182 of 250 spiral-bound copies claimed

Two Ways to Start — Same System, Same Results. 

★ Most Popular

 Digital eBook + Video Course + Bonuses

$29

  • Instant digital book (read on any device)
  • Full HD video course ($97 value)
  • 5 free bonuses ($124 value)
  • Step-by-step daily plan
  • Lifetime access + updates
  • 90-day money-back guarantee

💳 Secure Payment ✅ Guarantee 🔄 Money-Back

⭐ Most Popular option and best for beginning today!

PHYSICAL BOOK

Spiral-Bound Book + Video Course + Bonuses

$39

  • Printed spiral-bound book (Free U.S. Delivery)
  • Full HD video course ($97 value)
  • 5 free bonuses ($124 value)
  • Step-by-step daily plan
  • Lifetime access + updates
  • 90-day money-back guarantee

💳 Secure Payment ✅ Guarantee 🔄 Money-Back

Delivered in 4–6 days in the U.S. International shipping will be calculated at checkout

⚠️Please Be Aware: Only 250 Copies Available

Once they’re gone, I'll close this page until the next batch is ready.

These students thought it was too late… Until they tried Fingerstyle 101

"More engaging than anything else I’ve tried!"

★★★★★

"Dan’s course is way more engaging than anything else I’ve tried. Love the clear, easy going and relaxed style.”


— Mike, (Age 62)



"I'm having the time of my life. I won't quit."

★★★★★

"I bought my first guitar 6 months ago. I have stubby, arthritic fingers and I'm having the time of my life. I won't quit because of courses like Dan's".


— Tweed (Age 71)

"More breakthroughs in 7 weeks than in 7 years"

F101 - Student 13 v1

★★★★★

"It’s deceptively simple, but full of the basics needed to play fingerstyle. I’ve had more breakthroughs in 7 weeks than in the last 7 years.”


— Anne (Age 60)

What Happens When You Order...

Here's how to begin...

  • Click “Add to Cart” and choose your version.
  • Enter your details — your login arrives by email within minutes.
  • Start the video course and digital book right away.
  • Spiral-bound book? It ships in 4–5 days (U.S. only).

And if you're in doubt if this will work for you, remember this...


A year of private lessons could cost you $1,200 and still leave you stuck. 


This full system has already helped over 12,000 guitarists play with joy, confidence, and ease.


...And at a fraction of the cost. Plus, it’ll support your playing for years to come...

Your first 3 wins with Fingerstyle 101

  • A soulful version of songs like 'Amazing Grace,' 'Danny Boy,' or 'House of the Rising Sun'
  • Relax stiff fingers with a 2-minute warm-up
  • A fingerstyle pattern used in dozens of real songs

"The "tone test" video was amazing! It definitely helped my ability to play. It was like magic! Will help me relearn and get rid of bad habits." — Chuck Walerius

Plus fast-track your progress with 5 powerful bonuses

Yours FREE when you order today – no extra cost!

✅ Bonus #1: The One-Finger Song
 Play An Impressive Song Fast
 Value $20 
Amazing Grace
  • Feel like a real guitarist today even if your fingers aren’t “ready.” This one-finger version of Amazing Grace proves you can sound great now. Play with a smile.
✅ Bonus #2: The 250-Year Old Chord Trick 
Sound Like a Pro with Two Fingers
 Value $20 
Two-Finger Chords
  • Forget tough barre chords. This timeless two finger trick unlocks the fretboard with elegance. It'll sound like you’ve been playing for years.
✅ Bonus #3: 5-Minute Warm-Up
Gently Awaken Your Fingers for Effortless Practice
 Value $20 
The Ultimate Warm-Up
  • A quick warm-up to boost strength, control, and comfort in minutes. It's built for older hands so you can stay relaxed, and enjoy longer sessions. All without the usual aches or frustration.
✅ Bonus #4: The Brain-Boosting Guitar Guide
Sharpen Your Mind Every Time You Play
 Value $27 
Brain-Boosting Guitar Health Guide v3
  • How guitar playing can boost memory and lift your mood. It can even rewind your “brain age” by up to 10 years (As shown in a BBC TV show called The Twinstitue.) Results vary, but the effects are real. Get this benefit while doing something you love.
✅ Bonus #5: The Arthritis-Friendly Guitar Guide
Play Comfortably, Even with Joint Pain
 Value $37.95 
  • Discover the simple posture tweaks that protect your joints and ease tension. Research shows poor technique can worsen arthritis over time. This guide helps you avoid that from day one.

Every Bonus Was Designed Specifically for Adults Over 50

These are only included during this launch window — they may be removed in the next batch...


But they’re yours free today when you get the Fingerstyle 101 System. No hidden charges, just real help for real hands.

And That's Not All...

Free Membership To Our Exclusive Facebook Group

You’re not learning alone — join the group of adult players getting better together.


Ask questions, share wins, and take monthly challenges to stay motivated.

And here's a real post from our private group...

Yes, I Want to Play Music That Moves People

Retail $197

Special Launch Offer

All prices in U.S. dollars. This page is only live during new student intake — it may close without notice.

Digital Version: $29

👉 Includes $97 Video Course + All Bonuses — FREE

Paperback Version: $39

👉 Includes $97 Video Course + All Bonuses — FREE

cards_full

One-time payment. No hidden charges.
(I reserve the right to end this introductory price at any time without warning)

If you doubt you can do it...


Remember, this is a proven system developed by an experienced tutor.


...Who has taught 10,000+ hours of lessons, 120 students in person...


And 12,000+ more around the world who have changed their guitar playing with this. 


It comes with a 90-day guarantee. 

Students "before and after" they tried Fingerstyle 101...

The difference? Proud. Focused. Finally enjoying the journey.

Before

  • Fingers stiff, snail-paced progress
  • Hours lost on YouTube, still confused
  • Doubt, frustration, and feeling behind
  • Awkward, slow, clunky chord changes

After

  • Relaxed, smooth playing that sounds real
  • A simple plan, real momentum in 20 mins/day
  • Proud, motivated, and truly enjoying guitar
  • Lightning fast and smooth, easy transitions

Meet Dan Thorpe: The Guitar Coach for Real Hands

Dan Thorpe

“I’m not a rockstar. I’ve lost the tip of one finger and I’m hard of hearing in one ear.


But I’ve helped over 12,000 adult learners play with joy — because I built a method that works for real people, like you.


No theory overload. No fluff. Just smart, encouraging lessons that finally click.”

One Simple Payment

No Subscriptions

We all know there are websites promising you "freebies" or a one-month free trial...

...But then they secretly stick you into a program that charges your card every month.

This is NOT one of them.

There's NO hidden "continuity program" or anything like that.

Guarantee

"Play With Confidence", Or Cost You Nothing

If you’re not 100% happy, I’ll refund every penny — no questions asked.

Why am I offering this?


Because I truly believe in this method. I use it myself and with students around the world. If it doesn’t help you play with more joy and without second guessing yourself, you get your money back — no stress, no hassle.

Dan Thorpe_B1

If thousands of students over 50 can do this... why not you?

💬 Posts From Our Private Facebook Group

ALL these students got the full Fingerstyle 101 system — book + video course + bonuses. (Only available on this page for a short time).

Why Playing Guitar Is... More Than Just The Music

Playing guitar can be special memories brought back to life — and new moments to look forward to.


It relaxes your mind, eases stiff fingers, and brings joy.


...Especially during life’s hardest seasons.


In the past, maybe you tried to learn — but life got in the way.

Raising a family. Building a career. Or feeling like your chance had passed.


If so, you’re not alone.


You don’t need perfect fingers. Just the right method — and belief it’s not too late.

Whether it's on a quiet evening by the fire…


Or around the campfire with loved ones, this is music that stays with you — and lifts everyone around you.


No pressure. No judgment.


At peace. Smiling. Fully present with each note.

You'll Feel Better, Think Clearer, and Sharpen Your Brain

Learning guitar isn’t just fun — it’s fuel for your brain, fingers, and mood.


In the book, This Is Your Brain on Music, Dr. Daniel Levitin shows this. He explains how playing an instrument activates multiple regions of the brain at once. 


This system builds these benefits into every lesson:

  • Sharper Brain — Playing music boosts memory, focus, and brain health as you age.¹
  • Healthier Hands — Gentle, rhythmic movement eases stiffness, improves coordination, and can even help with arthritis.²
  • Lifted Spirits — Music lowers stress, strengthens emotional resilience, and brings joy to you and others around you.³

...And it's great for your happiness too

For example, my son was once upset, so I handed him a ukulele (he was too small for a guitar).


Within seconds, he was smiling again. The guitar can lift your spirits too.


Fingerstyle 101 applies all this.


That means you will begin to feel better, think clearer, and rediscover the joy of music.

"It’s made with older adult students in mind, but any beginning students would certainly benefit from working through it.”

— Joe McMurray, Guitar Books Podcast

👉 Read the full review (opens in new tab)

Whether you’ve never played a full song… Or you've felt like giving up, this system was made to change that for you.

Like it did for Tom....

A Done-for-You Clear Plan

Stunning music from Day 1

No hard theory. No complex chords

And if Peter can do it after 40 Years away... so can you!

"Opened my eyes to so many new patterns I never knew existed"

Peter hadn’t played guitar in 40 years. After retiring, he tried again — but frustration hit fast.

...And then he found Fingerstyle 101.

Now he plays with steady hands and a smile, sees new breakthroughs, and enjoys the journey.

If you could play beautiful guitar Starting Today… wouldn’t you at least give it a try?

Retail $197

Special Launch Offer:

Digital Version: $29

👉 Includes $97 Video Course + All Bonuses — FREE

Paperback Version: $39

👉 Includes $97 Video Course + All Bonuses — FREE

cards_full

One-time payment. No hidden charges.
(I reserve the right to end this introductory price at any time without warning)


Before they joined, most students asked:

Q -“Will this really be different this time?”
If nothing else has worked, that’s exactly why I built this.

Q - “Is this going to hurt?”

It’s gentle, calm, and made for inflexible hands and fingers.

Q - “Can I do this even if I don't have "musical talent?”

9/10 private students didn't either. Me too. You don’t need to be good. You just need to begin.

That’s what 12,000 others did, with many starting from scratch.


And to be clear, let me say...


❌ If you’re an advanced shredder or jazz purist, this isn’t for you.


✅ But if you want peaceful, beautiful music that fits your life today… keep going.


Not Sure You Can Do This? Let’s Prove You Can

❓ "What if I have arthritis or slow fingers?”

You’re not alone — many of my students struggled with this too. That’s why this method is made for you. It includes gentle techniques, warmups, and an Arthritis-Friendly bonus guide. Helping you play without pain.


❓ "What exactly do I get? And is this a one-time cost?

Yes, it's a one-time payment.


You get instant and lifetime access to download or stream the Fingerstyle 101 system.

...Includes the video course, book + bonuses, in an online members' area. You’ll get the PDF instantly — and if you order the physical book, we’ll ship it the same working day. (If ordered before 5 pm EST).



❓“What if I’ve already tried lessons and failed?”

Many students tell me the same thing. They tried books, YouTube, even private teachers… but nothing clicked.


That’s exactly why I built this method:


To fix the common mistakes that halt progress. With 20 focused minutes a day, students in their 50s, 60s, 70s, and 80s are playing real music — and enjoying it.


You’re not the problem — the method was. Most students tell me this is the first time things finally made sense.


❓"I’m not tech savvy. Will I be able to use this?"

Yes. Everything in the Fingerstyle 101 system is simple to use.


✅ Stream or download the videos lessons, eBook, bonuses, and daily plan (no fancy tech needed)
✅ Works on desktop, laptop, tablet, or mobile


❓"Do I need to read music?"

No. Learn everything with simple, clear video instructions. Plus, you get the audio and TAB — and I’ll even show you how to read TAB if you're new.


❓Other Common Questions

"How long will it take to see results?"
Most students notice real progress within a week using the 20-minute routine. By following this simple system, for them things finally started to click.

"Is there a guarantee?"
Yes — you’re covered by a 90-day, no-questions-asked money-back guarantee.


“Is this just for beginners?”
Not at all. If you’re frustrated or returning after years away, this is perfect. It builds a solid foundation. You'll enjoy playing again and actually see progress.


"Is this right for everyone?"
If you're an advanced player, or metal or jazz guitarist, this probably isn’t for you.


...But if you’re a beginner, rusty, or you want to play stunning music with ease and heart-warming joy? Yes, you’re in the right place.


All the techniques work on both acoustic and even electric. Each will help all your playing and not just your fingerstyle playing

"Can I do this without one-to-one lessons?"

If you can tie your shoelaces, you can 100% do this, I promise. Fingerstyle 101 has helped thousands. It will help you too!

If you're still here, it means you haven’t given up.


And that means this could be your moment.

You’re standing at a crossroads...

One path?

You keep doing what you’ve always done — and another year slips by.


Your guitar stays in the corner, and that quiet dream of playing… stays quiet.

The other?

You take one small, simple step — and finally start playing the music you love.


Like thousands of others, you feel that first real progress.

12,681 guitarists and counting...

F101-over-3000-students

By Day 30, you’re playing with belief, ease, and joy.

This isn’t about talent.


It’s about giving your hands one more chance — with a method that meets you where you are.

Click below and start playing music you love.


You’ll feel it in your fingers. You’ll hear it in the room.


You’ll know — this time, it’s real... Because if you’ve read this far… the music is still inside you.


Now is the time, and it’s time the world heard it.

Start your journey today

Retail $197

Special Launch Offer: 250 Copies On Sale

This page is only live during new student intake — it may close without notice.

Digital Version: $29

👉 Includes $97 Video Course + All Bonuses — FREE

Paperback Version: $39

👉 Includes $97 Video Course + All Bonuses — FREE

cards_full

One-time payment. No hidden charges.
(I reserve the right to end this introductory price at any time without warning)

© 2025 | Fingerstyle 101

¹ Hanna-Pladdy & Mackay (2011). The relation between instrumental musical activity and cognitive aging. Neuropsychology.


² Ragert et al. (2004). Sensorimotor learning and plasticity in musicians. Annals of the New York Academy of Sciences.


³ Thoma et al. (2013). The effect of music on the human stress response. Psychoneuroendocrinology.


⁴ Mayer, R. E. (2009). Multimedia Learning (2nd ed.). Cambridge University Press.


Results may vary. These testimonials reflect the experiences of a few students; individual results may differ.