“It was thought in the Middle Ages that people simply make many observations, and the observations themselves suggest the laws. But it… — Richard Feynman Copy Share Image
Look ... first and foremost, I'm a scientist. That means it's my responsibility to make observations and gather evidence before forming a… — Allen Steele Copy Share Image
You make observations, write theories to fit them, try experiments to disprove the theories and, if you can't, you've got something. — Kary Mullis Copy Share Image