The only real struggle in the history of the world ... is between the vested interest and social justice.
The supreme accomplishment is to blur the line between work and play.
A city that outdistances man's walking powers is a trap for man.
There is no such thing as gratitude in international politics.
Human dignity can be achieved only in the field of ethics, and ethical achievement is measured by the degree in which our actions are governed by compassion and love, not by greed and aggressiveness.
Anxiety and conscience are a powerful pair of dynamos. Between them, they have ensured that I shall work hard, but they cannot ensure that one shall work at anything worthwhile.