Quote #24298
Ethical axioms are found and tested not very differently from the axioms of science....
Quote #11269
Action springs not from thought, but from a readiness for responsibility.
Quote #3670
My fellow astronauts…
Quote #5201
Is there anything worse than being blind? Yes, a man with sight and no...
Quote #6610
Only a scientific people can survive in a scientific future.
Quote #31017
Let the fear of danger be a spur to prevent it he that fears...
Quote #7221
Love looks not with the eyes, but with the mind.
Quote #24746
There is no pain so great as the memory of joy in present grief.
Quote #34347
A good home must be made, not bought.
Quote #12487
The voyage of discovery is not in seeking new landscapes but in having new...