Men attend to the interests of the public, first by necessity, afterwards by choice: what was intentional becomes an instinct
 Alexis de Tocqueville, Democracy in America (1840). copy citation

add
Author Alexis de Tocqueville
Source Democracy in America
Topic choice instinct
Date 1840
Language English
Reference
Note Translated by Henry Reeve
Weblink http://www.gutenberg.org/files/816/816-h/816-h.htm

Context

“They every instant impress upon his mind the notion that it is the duty, as well as the interest of men, to make themselves useful to their fellow-creatures; and as he sees no particular ground of animosity to them, since he is never either their master or their slave, his heart readily leans to the side of kindness. Men attend to the interests of the public, first by necessity, afterwards by choice: what was intentional becomes an instinct; and by dint of working for the good of one's fellow citizens, the habit and the taste for serving them is at length acquired. Many people in France consider equality of conditions as one evil, and political freedom as a second.” source