delegate outcomes
実行責任と説明責任の実行責任のことを言っている？（TODO エンジニアリングマネージャーのしごと確認）
Delegate outcomes, not activities. https://knowyourteam.com/blog/2018/04/30/delegate-outcomes-not-activities/
Invite your team into both the thinking and the doing. (Charlie Elliott)
Delegate Outcomes, Not Methods https://jacobian.org/2021/jul/21/delegate-outcomes/
tell your delegate the results you expect to see, but let them decide on how to achieve those results.
期待する結果だけを伝える。結果を得る方法はやる人が決める