"The only source of knowledge is experience."

Albert Einstein

"All know the way; few actually walk it."

Bodhidharma

"The most important thing about art is to work. Nothing else matters except sitting down every day and trying."

Steven Pressfield

"You can't wait for inspiration. You have to go after it with a club."

Jack London

"I like to listen. I have learned a great deal from listening carefully. Most people never listen."

Ernest Hemingway

"People who cannot find time for recreation are obliged sooner or later to find time for illness."

John Wanamaker

"Every block of stone has a statue inside it and it is the task of the sculptor to discover it."

Michelangelo

"If you bite off more than you can chew, keep chewing. "

Joe De Sena

"Always do your best. What you plant now, you will harvest later."

Og Mandino

"When you come to the end of your rope, tie a knot and hang on."

Franklin D. Roosevelt