Famous quotes containing the words modern and/or chemistry:
“And, in fine, the ancient precept, “Know thyself,” and the modern precept, “Study nature,” become at last one maxim.”
—Ralph Waldo Emerson (1803–1882)
“The chemistry of dissatisfaction is as the chemistry of some marvelously potent tar. In it are the building stones of explosives, stimulants, poisons, opiates, perfumes and stenches.”
—Eric Hoffer (1902–1983)