Quote #18094
Time is the coin of your life. It is the only coin you have,...
Quote #24511
Building castles in the air, and making yourself a laughing-stock.
Quote #8267
Mathematics is the queen of the sciences.
Quote #34410
It is better wither to be silent, or to say things of more value...
Quote #14840
Doubt is the vestibule which all must pass before they can enter the temple...
Quote #34127
The word ‘meaningful’ when used today is nearly always meaningless.
Quote #22708
Attacking is the only secret. Dare and the world always yields or if it...
Quote #1375
Human beings, by changing the inner attitudes of their minds, can change the outer...
Quote #5325
Time engraves our faces with all the tears we have not shed.
Quote #33842
Philosophers say a great deal about what is absolutely necessary for science, and it...