The "Anthropic Principle" is a philosophical concept that was posited by an astronomer and physicist named Robert Dicke, who noted that our observations about the universe must be limited to a specific collection of properties because we exist.
My take on WAP is that, if there are a gamut of universes out there and their number is large enough, the probability of existing an universe just like ours will approach 1 (one).
My take on WAP is that, if there are a gamut of universes out there and their number is large enough, the probability of existing an universe just like ours will approach 1 (one).