To give the theory plenty of 'rope' and see if it hangs itself eventually is better tactics than to choke it off at the outset b abstract accusations of self-contradiction

The greatest empiricists among us are only empiricists on reflection: when left to their instincts, they dogmatize like infallible popes.

Events are influenced by our very great desires.

Mankind's common instinct for reality has always held the world to be essentially a theatre for heroism.

Our beliefs and our attention are the same fact.

Thoughts become perception, perception becomes reality. Alter your thoughts, alter your reality.

The ideas gained by men before they are twenty-five are practically the only ideas they shall have in their lives.