When there is harmony there is synchronisation, when there is synchronisation tasks just flow one after the other in relaxed and orderly fashion, the root to all this synchronisation and the root to synchronisation is FOCUS.
When you focus and code there is no way that any case or your logic has a loophole.
When working in a team let there be one head and let everyone else be the organs, lets just do as has been planned in a focussed manner, because when teams are focussed the output is maginificent.