I have an irrepressible desire to live till I can be assured that the world is a little better for my having lived in it.

Every man is said to have his peculiar ambition. ... that of being truly esteemed of my fellow‑men.

The purpose of life is to bring forth goodness. Now, in this life.

Ambition's debt is paid.

Today we stand together all around the world, joined in a common purpose - to remake the planet into a haven of joy and understanding and goodness.

The secret of success is focus of purpose.