What's more interesting is - how did this guy manage to make a whole career out of this one single topic? This is academia now? https://en.wikipedia.org/wiki/

What's more interesting is - how did this guy manage to make a whole career out of this one single topic? This is academia now? https://en.wikipedia.org/wiki/David_J._Ley https://en.wikipedia.org/wiki/David_J._Ley