Quote #19998
There is nothing in which the birds differ more from man than the way...
Quote #26949
I have called this principle, by which each slight variation, if useful, is preserved,...
Quote #24707
The conception of worth, that each person is an end per se, is not...
Quote #2792
A thing worth having is a thing worth cheating for.
Quote #168
People ask for criticism, but they only want praise.
Quote #13605
Men occasionally stumble over the truth, but most of them pick themselves up and...
Quote #31695
An intense anticipation itself transforms possibility into reality our desires being often but precursors...
Quote #2269
Sometimes I think the surest sign that intelligent life exists elsewhere in the universe...
Quote #26215
The longer I live, the more I am certain that the great difference between...
Quote #27724
If I die a violent death, as some fear and a few are plotting,...