Rene Descartes joins his philosophical and other friends in a bar in Paris. He asks for a small Creme de Menthe. The philosophers get chatting about the state of the world and how to put it right. Pascal turns to Descartes and asks if he would like another Creme de Menthe. Descartes replies "I think not" - Poof - he was gone!

Best Regards
Lang may yer lum reek