Not smoking enough will cause lung cancer! If anybody is getting a cancerous activity in the lung, the probabilities are that it's radiation dosage coupled with the fact that he smokes.

This [Scientology] is useful knowledge. With it the blind again see, the lame walk, the ill recover, the insane become sane and the sane become saner. By its use the thousand abilities Man has sought to recover become his once more.

True greatness merely refuses to change in the face of bad actions against one—and a truly great person loves his fellows because he understands them.

What is important is how much service you can give to the world and how much better you can make things. These are important things. These are all that are important. A bank account never measured the worth of a man. His ability to help measured his worth and that's all. A bank account can assist one to help but where it ceases to do that it becomes useless.

As long as life has the level of being a game, you can play it.

There are vistas never dreamed of, there are joys never even known, there are glories no past glory ever surpassed. These wait for you but only if you accept my legacy and help bring these things about.

It takes truth to live with a swiftly changing world. Nothing less than truth can survive. You cannot survive with anything less than truth.