Quoting David Alexander Smith Love old school space, as you can tell from m own pages. Read your blog too - I'm very interested in philosophy, http://www.gold.ac.uk/inc/people/, and always find it heartening when people stumble across the paradoxes inherent in 'common sense' - keep thinking and keep writing (and of course building ;)). Try a bit of reading as well, you'll find a whole history of critical thinking out there.