When somebody enrolls, consider he or she has joined up for the duration of the universe — never permit an "open-minded" approach... If they enrolled… - L. Ron Hubbard

there is no war not based on lies,
there is no infamy alive without
its kindred kin, deceit.

Rate of change is this mathematics known as Calculus. … Now I hope you understand this, because I've never been able to make head nor tail of it. It must be some sort of a Black Magic operation, started out by the Luce cult — some immoral people who are operating up in New York City, Rockefeller Plaza — been thoroughly condemned by the whole society. Anyway, their rate-of-change theory — I've never seen any use for that mathematics, by the way — I love that mathematics, because it — I asked an engineer, one time, who was in his 6th year of engineering, if he'd ever used Calculus, and he told me yeah, once, once I did, he said. When did you use it? And he said I used it once. Let me see, what did you use it on? Oh yeah. Something on the rate-of-change of steam particles in boilers. And then we went out and tested it and found the answer was wrong.

Dianetics is not in any way covered by legislation anywhere, for no law can prevent one man sitting down and telling another man his troubles, and if anyone wants a monopoly on dianetics, be assured that he wants it for reasons which have to do not with dianetics but with profit.