Skeptical scrutiny is the means, in both science and religion, by which deep thoughts can be winnowed from deep nonsense.

Science arose from poetry... when times change the two can meet again on a higher level as friends.

The credit of advancing science has always been due to individuals and never to the age.

The difference between science and the fuzzy subjects is that science requires reasoning while those other subjects merely require scholarship.

One could write a history of science in reverse by assembling the solemn pronouncements of highest authority about what could not be done and could never happen.