Psychosclerosis: the hardening of the attitude which causes a person to cease dreaming, seeing, thinking, and leading.
The moments of happiness we enjoy take us by surprise. It is not that we seize them, but that they seize us.
The way I change my life is to act as if I am the person I really want to be.
The measure of man's humanity is the extent and intensity of his love for mankind.
Without love, intelligence is dangerous; without intelligence, love is not enough.
Intellect without humanity is not good enough...what the world is suffering from at the present time is not so much an overabundance of intellect as an insufficiency of humanity.