This seems particularly relevant for work - if you work with reasonable people, that don’t expect you to deliver 2 weeks of work in one. As for personal commit

This seems particularly relevant for work - if you work with reasonable people, that don’t expect you to deliver 2 weeks of work in one. As for personal commitments (or “yes”) find it easier to say “let me think on it” or “that’s a great idea. Let me get back to you.” Life is busy and it’s hard to commit in the moment anyway amongst whatever your existing commitments are.