“Nature has given the opportunity of happiness to all, knew they but how to use it.”

“Happiness is not about getting what we want from the universe, but about how we can gratefully accept what the universe has given us.”

“Nature has given us two ears but only one mouth.”

“Happy is the man who has broken the chains which hurt the mind, and has given up worrying once and for all.”
"Be patient and tough; one day this pain will be useful to you.”

“Duran knew how to fight. He knew what to do. If he looked at the corner the only thing I ever had to do was pretend to jab, once he was using his jab I knew he’d have no trouble. Even more important he knew how to think. When you talk about great fighters, always remember there was a guy named Roberto Duran. He was never given the opportunity to really display his wares because at his peak, he was overshadowed by Muhammad Ali.”

“There is nothing that God has judged good for us that He has not given us the means to accomplish, both in the natural and the moral world.”

“Nature, in providing us with combustibles on all sides, has given us the power to produce, at all times and in all places, heat and the impelling power which is the result of it. To develop this power, to appropriate it to our uses, is the object of heat-engines.”

“Happy is the man who has broken the chains which hurt the mind, and has given up worrying once and for all.”

“We use up in the passions the stuff that was given us for happiness.”

“There will be no real content among American women unless they are made and kept more ignorant or unless they are given equal opportunity with men to use what they have been taught. And American men will not be really happy until their women are.”