Patience and tenacity are worth more than twice th...
The rung of a ladder was never meant to rest upon, but only to hold a man's foot long enough...
The known is finite, the unknown infinite; intellectually we stand on an islet in the midst of an illimitable ocean of inexplicability. Our business in every generation i...
Proclaim human equality as loudly as you like, Witle...
The improver of natural knowledge absolutely refuses to acknowledge authority, as such. For him, skepticism is the...
The man of science has learned to believe in justification, no...
Freedom and order are not incompatible... truth is strength... free di...
No slavery can be abolished without a double emancipation, and the master will be...
The great thing in the world is not so much to seek happiness as...
History warns us that it is the customary fate of new truths to begin as...
The scientific imagination always restrains itself withi...
