"He felt that what is called “Copenhagen interpretation” should be called “Göttingen interpretation,” and was a bit hu…"

"He [Einstein] calls my way of describing the physical world 'incomplete'; in his eyes this is a flaw which he hopes t…"

"While Born evidently realised that our extended order no longer gratified primitive instincts, he too failed to exami…"

"If God has made the world a perfect mechanism, He has at least conceded so much to our imperfect intellect that in or…"

"Can we call something with which the concepts of position and motion cannot be associated in the usual way, a thing, …"

"Intellect distinguishes between the possible and the impossible; reason distinguishes between the sensible and the se…"

"I am now convinced that theoretical physics is actually philosophy. It has revolutionized fundamental concepts, e.g.,…"

"The continuity of our science has not been affected by all these turbulent happenings, as the older theories have alw…"

"I must give some attention to the delicate question of religion, on which I have touched already. In my father's gene…"

"It is true that many scientists are not philosophically minded and have hitherto shown much skill and ingenuity but l…"