Quote #32968
Intelligence appears to be the thing that enables a man to get along without...
Quote #31936
People seldom see the halting and painful steps by which the most insignificant success...
Quote #16250
Thinking things has been done through the ages; knowing things remains to be done.
Quote #9247
For he who sees a need but waits to be asked is already set...
Quote #33908
We know accurately only when we know little with knowledge doubt increases.
Quote #26645
A leading authority is anyone who has guessed right more than once.
Quote #6680
This is one of those views which are so absolutely absurd that only very...
Quote #1259
I am the only guinea pig I have.
Quote #7205
Nature never makes any blunders, when she makes a fool she means it.
Quote #14335
You must not for one instant give up the effort to build new lives...