Creativity is the ability to see and to respond.
You have to stop in order to change direction.
If you do not smile, you are judged lacking in a 'pleasing personality' - and you need to have a pleasing personality if you want to sell your services, whether as a waitress, a salesman, or a physician.
Man always dies before he is fully born.
Boredom is nothing but the experience of a paralysis of our productive powers.
The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given human nature, but result from the social process which creates man.