You had an idea for how your group could do something better — a genuinely good one, you're pretty sure. You said it once, quietly, and it got passed over. The group rolled on with someone else's plan. A little voice tells you to just drop it. Maybe it wasn't that good. Maybe you'll look pushy if you say it again. It's easier to go along and keep quiet. But you keep watching the group hit the exact problem your idea would have solved, and the urge to say "I actually thought of that" — afterwards, uselessly — is growing. You've got one more chance to bring it up before the moment passes for good. Saying it again, louder, more clearly, takes a kind of courage that staying quiet doesn't.