I read a bunch of SE's and write on some. Professionally, I pursue a PhD in mathematics. As an amateur I do things like to do things like

  • Design and play non-standard harmonicas
  • Dance bugg (Sort of Swedish jive)
  • Juggle
  • Talk to people
  • Turn everyday things to math problems

I also like reading about and thinking about many different subjects, including

  • All kinds of musical instruments
  • Human prehistory
  • The future of humanity and possible disasters
  • ... in particular, risks of artificial intelligence
  • Animals and other organisms
  • Evolution
  • Sweden
  • Member for 7 months
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  • Last seen 4 hours ago