How did Hawking suggest the universe could spontaneously create itself from nothing?

Answer

By relying on the sufficiency of physical laws acting through quantum fluctuations

Hawking extended the quantum mechanical principle that particles spontaneously fluctuate into and out of existence to suggest that the physical laws themselves permit the spontaneous genesis of the entire cosmos.

How did Hawking suggest the universe could spontaneously create itself from nothing?

#Videos

Questioning the universe | Stephen Hawking - YouTube

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