Quote #11137
An onion can make people cry, but there has never been a vegetable invented...
Quote #8360
If you would thoroughly know anything, teach it to others.
Quote #33789
In science the credit goes to the man who convinces the world, not the...
Quote #15570
Opinions cannot survive if one has no chance to fight for them.
Quote #6459
Chance favors the prepared mind.
Quote #33828
I have seen the future and it doesn’t work.
Quote #2604
In the modern world, in which thousands of people are dying every hour as...
Quote #26098
We can pay our debt to the past by putting the future in debt...
Quote #5579
Tip the world over on its side and everything loose will land in Los...
Quote #21065
Skepticism means, not intellectual doubt alone, but moral doubt.