And in the development of mankind as a whole, just as in individuals, love alone acts as a civilizing factor in the sense that it brings a change from egoism to altruism.  -   Sigmund Freud     Quotes
And in the development of mankind as a whole, just as in individuals, love alone acts as a civilizing factor in the sense that it brings a change from egoism to altruism. Sigmund Freud
 Love