Monday, September 20, 2010

Experiments

"The sole test of the validity of any idea is experiment" (Richard Feynman, Lectures on Physics, Vol. 1, 2-3).

Saturday, September 18, 2010

Feynman, Science and Reason

"Observation, reason, and experiment make up what we call the scientific method" (Richard Feynman, Lectures on Physics, Vol. 1, 2-1).