Rabbi David Sedley

A repository of written, audio and video Torah classes given by Rabbi David Sedley

Category: discworld

  • Steam-Engine Time

    ,

    I was reading a book the other day – “The Science of Discworld III – Darwin’s Watch” and they mentioned a concept called “Steam-Engine Time”. According to Urban Dictionary this means: A period of time when many inventors all over the world, despite isolation from each other, and with no contact with each other in… Read more