Exercise Held

Famous quotes containing the words exercise and/or held:

“Friendship is never established as an understood relation.... It is a miracle which requires constant proofs. It is an exercise of the purest imagination and the rarest faith.”
—Henry David Thoreau (1817–1862)

“The scientific spirit is of more value than its products, and irrationally held truths may be more harmful than reasoned errors.”
—Thomas Henry Huxley (1825–95)