You were probably educated in the conventional economic theories of your period which were magnificent and most ingenious, but--if you will pardon my saying so--all wrong.
Robert A. HeinleinI remembered a time when my grandmother had asked me to explain television to her - the guts, not the funny pictures. There are things which cannot be taught in ten easy lessons, nor popularized for the masses; they take years of skull sweat. This be treason in an age when ignorance has come into its own and one man's opinion is as good as another's. But there it is. As Star says, the world is what it is - and doesn't forgive ignorance.
Robert A. HeinleinItโs not enough to be able to lie with a straight face; anybody with enough gall to raise on a busted flush can do that. The first way to lie artistically is to tell the truth โ but not all of it. The second way involves telling the truth, too, but is harder: Tell the exact truth and maybe all of itโฆbut tell it so unconvincingly that your listener is sure you are lying.
Robert A. Heinlein