when faced with a problem you do not understand, do any part of it you do understand, then look at it again.
Robert A. HeinleinYou 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. HeinleinOne of the sanest, surest, and most generous joys of life comes from being happy over the good fortune of others.
Robert A. Heinlein