Do not expect the world to look bright, if you habitually wear gray-brown glasses.

The key to growth is the introduction of higher dimensions of consciousness into our awareness.

To fly, we have to have resistance.

Imagination is the highest form of research.

Those who deny freedom to others deserve it not for themselves.

Your potential is limitless. Don't let anyone define your worth or capabilities.

Give me six hours to chop down a tree, and I will spend the first four sharpening the axe.