Potent Quotes (page 3)
However [political parties] may now and then answer popular ends, they are likely in the course of time and things, to become potent engines, by which cunning, ambitious, and unprincipled men will be enabled to subvert the power of the people and to usurp for themselves the reins of government, destroying afterwards the very engines which have lifted them to unjust dominion.
George Washington
Sometimes it would even happen that this precocious hour would sound two strokes more than the last; there must then have been an hour which I had not heard strike; something which had taken place had not taken place for me; the fascination of my book, a magic as potent as the deepest slumber, had stopped my enchanted ears and had obliterated the sound of that golden bell from the azure surface of the enveloping silence.
Marcel Proust
. . . Moon-Watcher felt the first faint twinges of a new and potent emotion. It was a vague and diffuse sense of envy--of dissatisfaction with his life. He had no idea of its cause, still less of its cure; but discontent had come into his soul, and he had taken one small step toward humanity.
Arthur C. Clarke
Well, marriage doesn't function in the way it used to in terms of deciding our fate, but it's in our heads, and it determines a lot of our actions. Like, right now, if you think about gay marriage - and they just started having the first gay marriages in New York - it shows what a potent idea marriage remains for people.
Jeffrey Eugenides