True Specific Gravity

Famous quotes containing the words true and/or specific:

“That man, we may be sure, is a person of true worth, whom those who envy him most are yet forced to praise.”
—François, Duc De La Rochefoucauld (1613–1680)

“The more specific idea of evolution now reached is—a change from an indefinite, incoherent homogeneity to a definite, coherent heterogeneity, accompanying the dissipation of motion and integration of matter.”
—Herbert Spencer (1820–1903)