In this world it is not what we take up, but what we give up, that makes us rich.

Wealth of this kind is not about the size of the pile. What you decline shapes a life at least as much as what you gather: the commitments you refuse, the arguments you drop, the things you could own and choose not to. Every yes takes up room, and room is the scarce thing. A life crowded with possessions has less space than an emptier one.

Look for one thing you are holding that costs more attention than it returns: a subscription, a side project, a grudge. Let it go this week and notice what fills the gap. Adding is easy to measure; subtracting is where the change shows.