Refusal to believe until proof is given is a rational position; denial of all outside of our own limited experience is absurd.
It is the mark of an educated mind, to entertain a thought without accepting it.
Keep in mind my friend, if an answer is not rational, then it is not an answer, but a delusion.”
If you find yourself in a fair fight, you should reexamine your tactics.
Somewhere, something incredible is waiting to be known.
Rationality attracts conscientious humans, whereas mysticism attracts fools.
I am the master of my failure… If I never fail how will I ever learn.
Natural science does not simply describe and explain nature: it is part of the interplay between us and nature.
If I have seen further it is by standing on the shoulders of Giants.
If you’re afraid – don’t do it, – if you’re doing it – don’t be afraid.