again, please show me the mathematical theorem that proves this. If science and math are all there really is, it shouldn't be too hard. But the real answer is that if there is truly no purpose, then no one purpose is ultimately greater than any other in the greater scheme of the universe, meaning that any arbitrary ideological framework is as valid as any other. This means that (according to your worldview) that the best personal philosophy is the one that fulfills you the most, or gives you the most pleasure. If you want to be an edgy fag, that's perfectly valid, but it's a waste of the time you've been given.