Anything we destroy in ourselves we destroy in others. Our falls lower others and throw them down; we owe it to our fellows to keep upright, in order that they too may keep their feet.
George Sandliving for oneself is a bad thing. The keenest intellectual pleasure comes from being able to return to the self after being absent from it for a spell. But living all the time inside the self, that most tyrannical, demanding and capricious of companions - no, one shouldn't do it.
George Sand