"Nothing is more necessary to the cultivation of the advanced sciences or of the elevated portion of sciences than meditation, and there is nothing less fit for meditation than the interior of a democratic society. One does not encounter there, as in aristocratic peoples, a numerous class that stays at rest because it finds itself well-off and another than does not move because it despairs of being better off. Everyone is agitated: some want to attain power, others to take possession of wealth. In the midst of this universal tumult, the repeated collision of contrary interests, the continual advance of men toward fortune, where does one find the calm necessary to the profound combinations of the intellect? how does each man bring his thought to a stop at such and such a point, when everything moves around him and he himself is carried along and tossed about every day in the impetuous current that swirls all things along?"