True enjoyment comes from activity of the mind and exercise of the body; the two are ever united.
Wilhelm von HumboldtTo have the sense of creative activity is the great happiness and the great proof of being alive.
Matthew ArnoldThe way I see it, what is going to come out of the moon activities is a respect for U.S. leadership.
Buzz AldrinThe important part of Marxism was its demand for active, constant, practical, class-war.
Francis Parker Yockey