Every YES is a NO to Something Else

Every commitment you make implicitly declines every alternative you could have pursued with that same time, energy, or money. This is the behavioral face of finite resources meeting infinite wants.

Related

• Many Floors, One Ceiling, the Rest in Rotation — makes the "no" temporary: picking one ceiling for the season is a no to the others, but rotation queues them rather than killing them.
• Values Are Carried by What You Refuse, Not by What You Fund — makes the hidden no explicit: the no is where the value shows, so state it rather than let the yes imply it.
• Principle - Mise En Place
• You Can Do Anything but You Can Do Everything
• Consistency Requires Boundaries