Say yes to everything and your week turns into a buffet where every plate goes cold.

Agreeing to everything is not generosity, it is a distribution problem. Your attention is finite, so each additional commitment reduces what every other one receives, and eventually you are present at many things and actually in none of them. The people you said yes to get a worse version of you than the one you meant to give.

Before accepting the next thing, check what it takes away from rather than only what it adds. Decline one invitation this week and give the freed time to something already on your list. Fewer commitments done properly is the more generous arrangement.