If you’re uncertain, you can say, “Yeah, maybe; I’ll let you know in a few days.” As opposed to “yes, I can do that” when you don’t know if that’s true.
If you’re inclined to say ‘yes’for conflict avoidance (say, when you think the other person can’t take a ‘no’ well,) you could get better at being assertive.
Sure, there’s the chance that you originally intended to follow through, but things have shifted and you may need to uncommit gracefully. But don’t make a habit of saying ‘yes’ when there’s no decent chance you can keep your commitment; it’s a burden on other people’s energy, time, and space.
Saying ‘no’—clearly and firmly when you know you can’t keep the commitment—is kindness.
Idea for Impact: Don’t say ‘yes’unless you mean ‘yes.’ Say ‘no’ when you don’t want to consent. It’s a kind thing to do. Most people appreciate sincerity and prefer others to mean what they say.