Authors:
- Albert Camus
- Albert Einstein
- Alexandre Dumas
- Alfred Hitchcock
- Allen Saunders
- Ambrose Bierce
- Andre Gide
- Arthur Conan Doyle
- Arthur Schopenhauer
- Bernard M. Baruch
- Bil Keane
- Bill Gates
- Bob Marley
- Charles Bukowski
- Charles Schulz
- Cicero
- Cindy Gardner
- Douglas Adams
- Dr. Seuss
- Elbert Hubbard
- Eleanor Roosevelt
- Elizabeth Clarkson Zwart
- Frank Zappa
- Friedrich Nietzsche
- Gandhi
- George Carlin
- George Eliot
- Gordon Eadie
- Groucho Marx
- H.L. Meneken
- Haruki Murakami
- Henry Ford
- J.K. Rowling
- James Thurber
- Jane Austen
- Janet Long
- Jeff Bezos
- Jerome K. Jerome
- Jewish Proverbs
- Jimmy Buffett
- Jimmy Demaret
- John Green
- John Wilmot
- Lao Tzu
- Larry Page
- Laurence Peter
- Lemony Snicket
- Lewis Carroll
- Mae West
- Mae West
- Margaret Mead
- Marilyn Monroe
- Mark Twain
- Markus Herz
- Maurice Switzer
- Maya Angelou
- Mother Teresa
- Neil Gaiman
- Oprah Winfrey
- Oscar Wilde
- Pablo Picasso
- Paulo Coelho
- Peter Steiner
- Pliny the Elder
- Ralph Waldo Emerson
- Randy Milholland
- Richard Branson
- Robert Frost
- Robert Heinlein
- Russell Simmons
- Scott Fitzgerald
- Stephen Chbosky
- Steve Jobs
- Steve Martin
- Sydney Harris
- Terry Pratchett
- Thomas Edison
- Thomas Stephen Szasz
- W.C. Fields
- Walter Miller
- Warren Buffett
- William Shakespeare
- William W. Purkey
- Winston Churchill
- Woody Allen