“You can close more business in two months by becoming interested in other people than you can in two years by trying to get people interested in you.”

“Whatever good things we build end up building us.”

“Happiness depends upon ourselves.”

“We have art in order not to die of the truth.”

“Thou wilt find rest from vain fancies if thou doest every act in life as though it were thy last.”

“Life is 10% what happens to you and 90% how you react to it.”