Learn from the mistakes of others. You can never live long enough to make them all yourself.
Experience is merely the name men gave to their mistakes.
Science has not yet taught us if madness is or is not the sublimity of the intelligence.
Wisdom is not the product of schooling, but of the lifelong attempt to acquire it.
You cannot truly listen to anyone and do anything else at the same time.
Above all be of single aim; have a legitimate and useful purpose, and devote yourself unreservedly to it.
Why fit in when you were born to stand out?
Yes, I guess you could say I am a loner, but I feel more lonely in a crowed room with boring people than I feel on my own.
When you judge another, you do not define them, you define yourself.
Science is organized knowledge. Wisdom is organized life.
The one you buy will be the only one that doesn't work.
As the soft yield of water cleaves obstinate stone, So to yield with life solves the insolvable: To yield, I have learned, is to come back again.
A good teacher protects his pupils from his own influence.
Better beggar woman and single than Queen and married.
If you are a parent, open doors to unknown directions to the child so he can explore. Don't make him afraid of the unknown,give him support.
Time wounds all heels.
No man has any natural authority over his fellow men.
The experience gathered from books, though often valuable,is but the nature of learning whereas the experience gained from actual life is of the nature of wisdom.
Be realistic: Plan for a miracle
If we do not lay out ourselves in the service of mankind whom should we serve?
Never ruin an apology with an excuse.