"It is often said that proponents of the anthropic principle have some crypto-teleological agenda, that the principle implies some kind of supernatural agency in the cosmos. Although this may be the case for the strong version of the principle (the universe in a sense created us), the opposite is true of the weak version: in the context of a multiverse, where every possible universe may exist, ours is not special; it just so happens to have the properties that allow for us to be here ."
source:
Marcelo Gleiser o Drake Equation for the Multiverse, 2010
links:
Stephen Hawking o Quantum Cosmology, M-Theory and the Anthropic Principle, 1999