"Prior to the early 20th century, for the totality of humankind's existence if they saw something moving, it meant it was there. If they saw a tiger walking, that meant they were near a live tiger. This was entrenched in our subconscious and our unconscious.Then that drastically changed with film and television."

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It's clear that there has to be some play between the vitality of invention in economic life and some regulation of it, and in some ways the great ideological wars of the 20th century that cost so many lives had to do with whether to have managed economies directed by government or economies directed by the free movement of capital, which is only partially subject to government regulation.

— Robert Hass