There are two primary choices in life: to accept conditions as they exist, or accept the responsibility for changing them.

The secret of change is to focus all of your energy, not on fighting the old, but on building the new.

Think good, and good follows. Think evil, and evil follows. You are what you think all day long.

Truly free people do not need to be told they are free.

You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete.

When education and resources are available to all without a price tag, there will be no limit to the human potential.

Everyone thinks of changing the world, but no one thinks of changing himself.

Those who cannot change their minds cannot change anything.

There is no way for you to make it on your own. Either we think globally or we perish individually.