Thinking in Promises(O'Reilly2015)

Imagineasetofsimpleprinciplesthatcouldhelpyoutounderstandhowpartscombinetobecomeawhole,andhoweachpartseesthewholefromitsownperspective.Ifsuchprincipleswereanygood,itshouldn’tmatterwhetherwe’retalkingabouthumansonateam,birdsinaflock,computersinadatacenter,orcogsinaSwisswatch