Famous quotes containing the words operation and/or battle:
“You may read any quantity of books, and you may almost as ignorant as you were at starting, if you don’t have, at the back of your minds, the change for words in definite images which can only be acquired through the operation of your observing faculties on the phenomena of nature.”
—Thomas Henry Huxley (1825–95)
“Each reaching and aspiration is an instinct with which all nature consists and cöoperates, and therefore it is not in vain. But alas! each relaxing and desperation is an instinct too. To be active, well, happy, implies courage. To be ready to fight in a duel or a battle implies desperation, or that you hold your life cheap.”
—Henry David Thoreau (1817–1862)