Famous quotes containing the words energy and/or threshold:
“The welfare, the happiness, the energy and spirit of the men and women who do the daily work ... is the underlying necessity of all prosperity.... There can be nothing wholesome unless their life is wholesome; there can be no contentment unless they are contented.”
—Woodrow Wilson (1856–1924)
“On the threshold of any wholly new and momentous devoted enterprise, the thousand ulterior intricacies and emperilings to which it must conduct; these, at the outset, are mostly withheld from sight.”
—Herman Melville (1819–1891)