“99 percent of success is built on failure.” — Charles Kettering

“Progress always involves risks. You can’t steal second base and keep your foot on first.” — Frederick Wilcox

“What great thing would you attempt if you knew you could not fail?” — Robert Schuller

“Every society honors its live conformists and its dead troublemakers.” — Mignon McLaughlin

“You can only be as good as you dare to be bad.” — John Barrymore

“Anything that is successful is a series of mistakes.” — Billie Armstrong 

“It’s fine to celebrate success but it is more important to heed the lessons of failure.” – Bill Gates

“Courage doesn’t mean you don’t get afraid. Courage means you don’t let fear stop you.” – Bethany Hamilton

“The time to take counsel of your fears is before you make an important battle decision. That’s the time to listen to every fear you can imagine! When you have collected all the facts and fears and made your decision, turn off all your fears and go ahead!” – General George S. Patton

“You don’t learn to walk by following rules. You learn by doing, and by falling over.” – Sir Richard Branson

“No risk, no reward. No pain, no gain.” – Every school sports coach I’ve ever heard.