To write well, express yourself like the common people, but think like a wise man.
“The actuality of thought is life.”
“All human actions have one or more of these seven causes: chance, nature, compulsions, habit, reason, passion, desire.”
“Our account does not rob the mathematicians of their science... In point of fact they do not need the infinite and do not use it.”
“He Who Knows And Knows That He Knows Is A Wise Man - Follow Him; He Who Knows Not And Knows Not That He Knows Not Is A Fool - Shun Him”
“Experience is simply the name we give our mistakes.”
“We give advice, but we cannot give the wisdom to profit by it.”
“An orator or author is never successful till he has learned to make his words smaller than his ideas.”
“We educate one another; and we cannot do this if half of us consider the other half not good enough to talk to.”
“An hour of play is worth a lifetime of conversation.”