Rich Hickey on function, time, and process

All the concurrency and timing puzzles suddenly become reasonable after listening to his talk titled "Are we there yet". I borrowed the book of "Process and Reality" from the library, and started to learn Whitehead's system.

If you do multithreading programming, or play with JavaScript and XHR, or like Erlnag, Clojure, or Scala, then you would perhaps enjoy his talk.