To go to prison because of your convictions and be prepared to suffer for what you believe in, is something worthwhile. It is an achievement for a man to do his duty on earth irrespective of the consequences.

The only real mistake is the one which we learn nothing.

The victory of democracy in South Africa is the common achievement of all humanity.

There is great value in disaster. All our mistakes are burned up. Thank God we can start a new.

The three great essentials to achieve anything worthwhile are, first, hard work; second, stick-to-itiveness; third, common sense.

Learn from every mistake, because every experience, particularly your mistakes, are there to teach you and force you into being more who you are.