“What worries you, masters you”

“A proverb is no proverb to you until life has illustrated it”

“Don't be discouraged by a failure. It can be a positive experience. Failure is, in a sense, the highway to success, inasmuch as every discovery of what is false leads us to seek earnestly after what is true, and every fresh experience points out some ”

“I compare human life to a large mansion of many apartments, two of which I can only describe, the doors of the rest being as yet shut upon me”

“What is the good of drawing conclusions from experience? I don't deny we sometimes draw the right conclusions, but don't we just as often draw the wrong ones?”

“No man's knowledge here can go beyond his experience”