Quote #2192
This life is a test. It is only a test. Had this been an...
Quote #25344
Imagination has brought mankind through the dark ages to its present state of civilization....
Quote #17627
The first condition of immortality is death.
Quote #8500
I would rather discover one scientific fact than become King of Persia.
Quote #18488
Through struggle to the stars.
Quote #20561
The key to everything is patience. You get the chicken by hatching the egg,...
Quote #26706
From the way Denny’s shaking his head, he’s either got an injured shoulder or...
Quote #26573
I live now on borrowed time, waiting in the anteroom for the summons that...
Quote #12243
All governments eventually lean further and further towards aristocracy.
Quote #34425
Science is facts just as houses are made of stones, so is science made...