Before the invention of artificial light, the moon had greater social impact.

在人造光源发明之前，月亮对人类社会的影响更大。

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What is the story of the banning of the humble light bulb, invention of Edison and a miracle boon to mankind?

FORBES: The Light Bulb Moment: Lights Out In America?

Entering a business competition was just one of the ways company owner David Larsen hopes to bring the invention to light.

FORBES: How to Find and Market an Invention -- David Larsen, CompleteSpeech

The invention of the light bulb is supposed to be a happy occasion, after all.

FORBES: There Is No God, There Is No Devil, And Innovation Is The Work Of Multitudes