Quote #22324
The authority of those who teach is often an obstacle to those who want...
Quote #221
Mistakes are the portals of discovery.
Quote #28831
It is not so important to be serious as it is to be serious...
Quote #4058
Your representative owes you, not his industry only, but judgment; and he betrays, instead...
Quote #15888
Science is but the statement of truth found out.
Quote #24169
Physical concepts are free creations of the human mind, and are not, however it...
Quote #12579
The idea is to die young as late as possible.
Quote #28830
We do not know what education can do for us, because we have never...
Quote #4232
I will have nought to do with a man who can blow hot and...
Quote #4344
Leave no stone unturned.