If we ask what cannabis can do for philosophy, on the contrary, I think that the disappointing answer is – not very much. It is a well-worn cliché that the halo of brilliance surrounding our thinking when we are high does not generally stand the test of criti…

MetaFilter is a weblog that anyone can contribute a link or a comment to. A typical weblog is one person posting their thoughts on the unique things they find on the web. This website exists to break…