I have often wished I had time to cultivate modesty... But I am too busy thinking about myself.
You've achieved success in your field when you don't know whether what you're doing is work or play.
Preserving health by too severe a rule is a worrisome malady.
Get away from the crowd when you can. Keep yourself to yourself, if only for a few hours daily.
Depend not on another, but lean instead on thyself...True happiness is born of self-reliance.
A minute's success pays the failure of years.
When a thing ceases to be a subject of controversy, it ceases to be a subject of interest.