Famous quotes containing the words reaction and/or centre:
“The excessive increase of anything often causes a reaction in the opposite direction.”
—Plato (c. 427–347 B.C.)
“Marriage and deathless friendship, both should be inviolable and sacred: two great creative passions, separate, apart, but complementary: the one pivotal, the other adventurous: the one, marriage, the centre of human life; and the other, the leap ahead.”
—D.H. (David Herbert)