# Peter Singer
- [[Listen]] to https://twitter.com/lexfridman/status/1280876595092258817
- My [[delegate]] in [[ethics]].
  - I'm a fan of [[the expanding circle]].

[//begin]: # "Autogenerated link references for markdown compatibility"
[the-expanding-circle]: the-expanding-circle "The Expanding Circle"
[//end]: # "Autogenerated link references"