mirrors

Renaissance Selfies

In my last post I discussed Steven Johnson’s book How We Got to Now: Six Innovations That Made the Modern World, and I couldn’t resist another post about it. It’s such a cool book, if you haven’t read it. In… Read More

Boo

The Ancient Chinese mounted polished brass on the outside of their doors, in the hope that evil spirits would frighten themselves away. Source: Reader’s Digest Everyday Life Through the Ages  … Read More

I See!

Glass mirrors were invented in 636 AD. Before that, to see their reflection, people used bronze, silver, or the still water of a pond.… Read More