Abstract

The Anthropic Principle, in use by physicists, astronomers, and cosmologists, is currently under consideration by philosophers. This principle, in its various forms, appeals to man's existence as a constraint on our determination of natural laws and natural constants, as a principle of prediction, and, in its strongest form, as a principle of explanation which sanctions an argument for the universe being a product of design. What I shall endeavour to show here is how this principle, in its various forms, is used in furthering our understanding of cosmology, and why this principle cannot be used as a principle of explanation.