The funny part is that this may also be the most approachable thing Witten has ever written. In case the name isn't familiar, he's a leading theoretical physici

The funny part is that this may also be the most approachable thing Witten has ever written. In case the name isn't familiar, he's a leading theoretical physicist (with a fields medal), and I'm sure this was his idea of taking a week's holiday. https://en.wikipedia.org/wiki/Edward_Witten https://en.wikipedia.org/wiki/Edward_Witten