What is the significance of the anthropic principle?

Carter’s anthropic principle allows for a wide range of theoretically possible universes, each containing different physical properties, and ours belongs to the (relatively) small set of them that would allow for human life. This is the fundamental reason that physicists believe there are probably multiple universes.

What does the anthropic principle say?

The anthropic principle implies that life could not exist in a universe that was significantly smaller than the observed universe.

What is the strong anthropic principle?

Anthropic Principle. The success of science in understanding the macroscopic, microscopic and cosmological worlds has led to the strong belief that it is possible to form a fully scientific explanation of any feature of the Universe.