> Behavioral Programming is a relatively new programming paradigm that excels at isolating and composing behaviors in event driven system.
> Behavioral programming was invented by David Harel[0], who also invented statecharts in 1987. It uses independent units of behavior, called bthreads, which are coordinated in a pub-sub protocol.
[0] https://cacm.acm.org/research/behavioral-programming/ (2012)