We pass for what we are. Character teaches above our wills. Men imagine that they communicate thier virtue or vice by overt actions, and do not see that virtue or vice emit a breath ever moment....One tendency unites them all. The voyage of the best ship is a zsig zag line of a hundred tacks. See the line from a sufficent distance and it straightens itslef to the average tendency.
Ralph Waldo EmersonBy his machines man can dive and remain under water like a shark; can fly like a hawk in the air; can see atoms like a gnat; can see the system of the universe of Uriel, the angel of the sun; can carry whatever loads a ton of coal can lift; can knock down cities with his fist of gunpowder; can recover the history of his race by the medals which the deluge, and every creature, civil or savage or brute, has involuntarily dropped of its existence; and divine the future possibility of the planet and its inhabitants by his perception of laws of nature.
Ralph Waldo Emerson