“A boo is a lot louder than a cheer.”

“Pain is temporary. Quitting lasts forever.”

“Pain is temporary. It may last a minute, or an hour, or a day, or a year, but eventually it will subside and something else will take its place. If I quit, however, it lasts forever. That surrender...”

“The night before brain surgery, I thought about death. I searched out my larger values, and I asked myself, if I was going to die, did I want to do it fighting and clawing or in peaceful surrender?...”

“If there was a god, I'd still have both nuts.”

“I asked myself what I believed. I had never prayed a lot. I hoped hard, wished hard, but I didn't pray. I had developed a certain distrust of organised religion growing up, but I felt I had the cap...”

“When we are no longer able to change a situation, we are challenged to change ourselves.”

“But one of the worst results of being a slave and being forced to do things is that when there is no one to force you any more you find you have almost lost the power of forcing yourself.”

“The road to success is always under construction”

“A true philosopher must never give up.”

“...these sleepless nights, when oddly enough my concentration was high, fueled perhaps by the effort to ignore the all-engrossing threat of bombs and rockets.”

“Never, never, never give in!”

“The only thing worse than training employees and losing them is to not train them and keep them.”

“My citizen activism is a direct outgrowth of a classical and fiscally conservative training in economics at Harvard. It is a perspective rooted in one of the most important concepts in economics - ...”

“A lifetime of training for just ten seconds.”