The test of science is not whether you are reasonable—there would not be much of physics if that was the case—the test is whether it works. And the great point about Newton’s theory of gravitation was that it worked, that you could actually say something about the motion of the moon without knowing very much about the constitution of the Earth.
Hermann BondiA theory is scientific only if it can be disproved. But the moment you try to cover absolutely everything the chances are that you cover nothing.
Hermann BondiAll science is full of statements where you put your best face on your ignorance, where you say: ... we know awfully little about this, but more or less irrespective of the stuff we don't know about, we can make certain useful deductions.
Hermann BondiReligion divides us, while it is our human characteristics that bind us to each other.
Hermann Bondi