"My philosophy is very simple. To feel young, you must work as long as you can"

"A leader is best when people barely know he exists, when his work is done, his aim fulfilled, they will say: we did it ourselves"

"Talent in cheaper than table salt. What separates the talented individual from the successful one is a lot of hard work"

"The philosophy of one century is the common sense of the next"

"The young man knows the rules, but the old man knows the exceptions"

"One machine can do the work of fifty ordinary men. No machine can do the work of one extraordinary man"

"The best preparation for good work tomorrow is to do good work today"

"Work spares us from three evils: boredom, vice, and need"

"By the work one knows the workman"

"Neurotics complain of their illness, but they make the most of it, and when it comes to talking it away from them they will defend it like a lioness her young"

"The only way to do great work is to love what you do"