He really doesn't care: http://erlang.org/pipermail/erlang-questions/2013-January/07...

  "Today there is an unhealthy concentration on language and 
  efficiency and NOT on how things fit together and 
  protocols - teach protocols and not languages.
  
  And teach ALGORITHMS."

(previous HN https://news.ycombinator.com/item?id=5109052)