Famous quotes containing the words physical, productive and/or capacity:
“Theory may be deliberate, as in a chapter on chemistry, or it may be second nature, as in the immemorial doctrine of ordinary enduring middle-sized physical objects.”
—Willard Van Orman Quine (b. 1908)
“What seems to be, is, to those to whom
It seems to be, and is productive of the most dreadful
Consequences to those to whom it seems to be, even of
Torments, despair, eternal death.”
—William Blake (1757–1827)
“I think the worst thing this nation could do for humanity would be to leave any uncertainty as to our will, our purpose and our capacity to carry out our purpose.”
—Hubert H. Humphrey (1911–1978)