Michael

“There are some people who would never have fallen in love if they had not heard there was such a thing.”
― Francois La Rochefoucauld

“Every time we proceed to explain some conjectural law or theory by a new conjectural theory of a higher degree of universality, we are discovering more about the world, trying to penetrate deeper into its secrets. And every time we succeed in falsifying a theory of this kind, we make an important new discovery. For these falsifications are most important. They teach us the unexpected; and they reassure us that, although our theories are made by ourselves, although they are our own inventions, they are none the less genuine assertions about the world; for they can clash with something we never made.”
― Karl Popper, Objective Knowledge: An Evolutionary Approach

“What is tolerance? It is a necessary consequence of humanity. We are all fallible, let us then pardon each other's follies. This is the first principle of natural right.”
― Voltaire, Philosophical Dictionary

“Our knowledge can only be finite, while our ignorance must necessarily be infinite.”
― Karl Popper