Famous, cool,
inspirational, funny,
love, life, great and other
quotes from movies,
books, bible and
more

Main Menu

All of the biggest technological inventions created by man - the airplane, the automobile, the computer - says little about his intelligence, but speaks volumes about his laziness. Mark Raymond Kennedy		Saturday Apr 18, 2026
		Quotes: 53419 Authors: 9969

Selected Quote
Models are to be used, not believed. Henri Theil

	Henri Theil
	Henri Theil, Principles of Econometrics, 1971, John Wiley and Sons - Dutch-US professor of econometerics, Eminent Scholar Emeritus, Univ of Florida & Netherlands.

Other Henri Theil Quotes
Models are to be used, not believed.