Shades of Grey

  We make choices all the time.   What is the appropriate Level of Detail for this element?   How can I capture the essence of what I ne...

Is AI good or bad? Do lock-downs work? Have we forgotten how to do nuanced risk-benefit analysis? It's easy to criticise Putin if yo...

 Byzantine columns are interesting.  There is some kind of relationship to the classical orders, but the feel is very different: less refine...