Science, like art, is not a copy of nature but a re-creation of her. - Jacob Bronowski

There is no absolute knowledge. And those who claim it, whether they are scientists or dogmatists, open the door to tragedy.

Science is a great many things, and I have called them a great many names; but in the end they all return to this: science is the acceptance of what works and the rejection of what does not. That needs more courage than we might think.

I am infinitely saddened to find myself suddenly surrounded in the west by a sense of terrible loss of nerve, a retreat from knowledge into–into what? Into Zen Buddhism; into falsely profound questions … into extrasensory perception and mystery. They do not lie along the line of what we are now able to know if we devote ourselves to it: an understanding of man himself.