"True science is never speculative it employs hypotheses as suggesting points for inquiry, but it never adopts the hypotheses as though they were demonstrated propositions."
"Only two things are infinite, the universe and human stupidity, and I'm not sure about the former."Cleveland Abbe on Albert Einstein
"Our scientific power has outrun our spiritual power. We have guided missiles and misguided men."Cleveland Abbe on Martin Luther King, Jr.
"Science investigates religion interprets. Science gives man knowledge which is power religion gives man wisdom which is control."Cleveland Abbe on Martin Luther King, Jr.
"No amount of experimentation can ever prove me right a single experiment can prove me wrong."Cleveland Abbe on Albert Einstein
"Bad times have a scientific value. These are occasions a good learner would not miss."Cleveland Abbe on Ralph Waldo Emerson
"The atmosphere is much too near for dreams. It forces us to action. It is close to us. We are in it and of it. It rouses us both to study and to do. We must know its moods and also its motive forces."