Man is still by instinct a predatory animal given to devilish aggression. The discoveries of science have immensely increased productivity of material things. They have increased the standards of living and comfort. They have eliminated infinite drudgery. They have increased leisure. But that gives more time for devilment. The work of science has eliminated much disease and suffering. It has increased the length of life. That, together with increase in productivity, has resulted in vastly increased populations. Also it increased the number of people engaged in devilment.
Herbert HooverEvery collectivist revolution rides in on a Trojan horse of "emergency". It was the tactic of Lenin, Hitler, and Mussolini. In the collectivist sweep over a dozen minor countries of Europe, it was the cry of men striving to get on horseback. And "emergency" became the justification of the subsequent steps. This technique of creating emergency is the greatest achievement that demagoguery attains.
Herbert HooverPlease find me a one-armed economist so we will not always hear, "On the other hand..."
Herbert HooverEngineering is a great profession. There is the satisfaction of watching a figment of the imagination emerge through the aid of science to a plan on paper. Then it moves to realization in stone or metal or energy. Then it brings homes to men or women. Then it elevates the standard of living and adds to the comforts of life. This is the engineer's high privilege.
Herbert Hoover