“Generally the theories we believe we call facts,and the facts we disbelieve we call theories.”

“As a rule we disbelieve all the facts and theories for which we have no use.”

“Even facts become fictions without adequate ways of seeing "the facts". We do not need theories so much as the experience that is the source of the theory. We are not satisfied with faith, in the sense of an implausible hypothesis irrationally held: we demand to experience the "evidence".”

“I believe that we all come to this world to kill time. Therefore, we pick up some activity that we like doing and call it our profession. I call this the time pass theory.”

“The perfect society to which we aspire in theory may become a powerful enemy of the good society we can become in fact.”

“We do not talk - we bludgeon one another with facts and theories gleaned from cursory readings of newspapers, magazines and digests. ”