Stephen Hawking said he spent most of his first couple of years at Cambridge reading science fiction (and I believe that, because his grades weren't all that great). ↗
Absolute space, that is to say, the mark to which it would be necessary to refer the earth to know whether it really moves, has no objective existence. ↗
It is the harmony of the diverse parts, their symmetry, their happy balance; in a word it is all that introduces order, all that gives unity, that permits us to see clearly and to comprehend at once both the ensemble and the details. ↗