1. Tony Robbins
   Jack Canfield
2. Zig Ziglar

The "Chicken Soup" series has sold more than half a billion copies.

1. Carol Dweck
   Stephen R. Covey
2. Malcolm Gladwell

In his book, he touches on the 10,000-hour rule for mastering new skills.

1. Paul McKenna
   Deepak Chopra
2. Laura Schlessinger

He also starred in show called "I Can Make You Thin."

1. James Arthur Ray
   Les Brown
2. Randy Pausch

His famous speech is popular on YouTube long after he died of cancer in 2008.

1. Stephen Covey
   Paul McKenna
2. Jim Rohn

He later developed "Spiritual Warrior" retreats to encourage his adherents.

1. Women for Sobriety
   Alcoholics Anonymous
2. Secular Organizations for Sobriety

The organization has helped people with substance abuse issues since 1935.

1. Zig Ziglar
   Eckhart Tolle
2. Stephen Covey

He also created a webinar series with Oprah Winfrey.

1. Zig Ziglar
   Stephen Covey
2. Paul McKenna

He was wearing a helmet, which sadly did not save his life.

1. Toni Grant
   Dr. Laura
2. Dr. Michelle

She wrote "Ten Stupid Things Women Do To Mess Up Their Lives."

1. about 500,000
   about 1 million
2. about 2 million

The number was about 500,000.

1. John C. Maxwell
   Has Baer
2. Bob Protcor

Money…yum

1. Maury
   Dr. Phil
2. Dr. Oz

He has written several self-help books, particularly targeted at teens.

1. Tony Robbins
   Jim Rohn
2. John Grinder

He used extreme tactics, like skydiving, to help people conquer their fears.

1. Hans Baer
   David Simon
2. Deepak Chopra

He stresses that the mind-body relationship is capable of many things, even healing diseases.

1. Around $10 billion
   Around $5 billion
2. Around $30 billion

No matter how you spin the numbers, it's a huge business.

1. David Burns
   Tony Robbins
2. Deepak Chopra

This is why he owns a resort in Fiji.

1. Eckhart Tolle
   Richard Carlson
2. Barbara Sher

He posited that sometimes a bit of perspective is all you need.

1. lawyer
   accountant
2. politician

He was in the Ohio House of Representatives.

1. David Williams
   David Beardsley
2. David Allen

Allen has also worked as a karate teacher and magician.

1. 1993
   1999
2. 2002

The books are a self-help phenomenon.

1. Eckhart Tolle
   Les Brown
2. Jay McGraw

He was born in an abandoned building and went to a school where people thought he was incapable of learning.

1. Susan Jeffers
   Eckart Tolle
2. Richard Carlson

She died in 2012 but her sister helps carry on the message.

1. 50 million
   25 million
2. 13 million

Since 1989, it's one of the most popular self-help books ever.

1. Napoleon Hill
   David Burns
2. Jay McGraw

It stresses that motivation is critical to our thoughts and feelings.

1. Zig Ziglar
   Tony Robbins
2. Jon Kabat-Zinn

He wrote "Awake The Giant Within."

1. Robert Greene
   Dale Carnegie
2. Napoleon Hill

It contained the phrase "Fear doesn't exist anywhere except in the mind."

1. a sweat lodge
   hot springs
2. a shooting range

He was also accused of hiding millions of dollars in assets.

1. David Burns
   Robert Greene
2. Wayne W. Dyer

At one point he claimed to be treating his leukemia with "psychic surgery."

1. Zig Ziglar
   Jon Kabat-Zinn
2. David Burns

He was married to his wife in 1946 until his death in 2012.

1. Jack Canfield
   Mark Hansen
2. Jeff Rivera

He was the co-creator of the "Chicken Soup" series.