Quote #1188
Life is not anything, but an opportunity for something.
Quote #19710
An expert is a person who has made all the mistakes that can be...
Quote #9351
The difference between what the most and the least learned people know is inexpressibly...
Quote #888
Excellence is a better teacher than mediocrity. The lessons of the ordinary are everywhere....
Quote #4681
Obstacles cannot crush me. Every obstacle yields to stern resolve. He who is fixed...
Quote #6396
From error to error, one discovers the entire truth.
Quote #1902
The greatest discovery of my generation is that a human being can alter his...
Quote #6980
Know the true value of time snatch, seize, and enjoy every moment of it....
Quote #2029
A mob is the scum that rises upmost when the nation boils.
Quote #6549
Do not let what you cannot do interfere with what you can do.