Quote #24816
Optimism is essential to achievement and it is also the foundation of courage and...
Quote #18321
I don’t want to achieve immortality through my work… I want to achieve it...
Quote #14474
In the arena of human life the honors and rewards fall to those who...
Quote #26896
I watched a small man with thick calluses on both hands work 15 and...
Quote #10741
Never mistake knowledge for wisdom. One helps you make a living; the other helps...
Quote #32828
Every man’s life, liberty, and property are in danger when the Legislature is in...
Quote #14177
The person who knows how will always have a job. The person who knows...
Quote #8977
Life is a risk.
Quote #9996
A man who works beyond the surface of things,though he may be wrong himself,...
Quote #5920
There are but few saints amongst scientists, as among other men, but truth itself...