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.

Organised religion tries to control, so therefore must be lying.

Maintain silence in the presence of birth to save both the sanity of the mother and the child and safeguard the home to which they will go.

When it comes to the Yellow Races overruning the world, you may laugh ... [The Chinese] have neither the foresight or endurance to overrun any white country in any way except by intermarriage. One American marine could stand off a great many yellowmen without much effort.

Dianetics is a milestone for man comparable to his discovery of fire and superior to his invention of the wheel and the arch.

All real difficulty stems from no responsibility. Full responsibility is not fault; it is recognition of being cause.

Happiness and strength endure only in the absence of hate. To hate alone is the road to disaster. To love is the road to strength. To love in spite of all is the secret of greatness. And may very well be the greatest secret in this universe.