I would recommend SEP (https://plato.stanford.edu/ https://plato.stanford.edu/) for your exact purpose. Although not entirely structured as a guide on philosoph

I would recommend SEP (https://plato.stanford.edu/ https://plato.stanford.edu/) for your exact purpose. Although not entirely structured as a guide on philosophy, it is very much akin to Wikipedia in that you can get lost for hours. I highly recommend stretching out on the patio with your laptop and a cigarette and make like Camus for an afternoon. As a philosophy major, it is an invaluable resource.