Scientists investigate that which already is; Engineers create that which has never been.

The family that prays together...is brainwashing their children.

For the most part, I do the thing which my own nature prompts me to do. It is embarrassing to earn so much respect and love for it.

Consider the concepts referred to in the words 'where', 'when', 'why', 'being', to the elucidation of which innumerable volumes of philosophy have been devoted. We fare no better in our speculations than a fish which should strive to become clear as to what is water.

Great spirits often meet violent oppisition with mediocre minds.

My primary process of perceiving is muscular and visual.

By academic freedom I understand the right to search for truth and to publish and teach what one holds to be true. This right implies also a duty: one must not conceal any part of what on has recognized to be true. It is evident that any restriction on academic freedom acts in such a way as to hamper the dissemination of knowledge among the people and thereby impedes national judgment and action.