You can’t build a reputation on what you are going to do.” – Henry Ford

It’s true, you can really only promise to do something once and get fully believed, unless you do what you promised.

The bane of Introverts is small talk and inevitably, during small talk comes promises or boasting of things one will absolutely do. I’m more surprised when they actually do what is promised than by the cheap words now.

Yes, you are being judged by what you do, and probably fairly. Don’t make a promise you can’t keep. Better yet, keep your mouth shut unless you’ve already delivered on the promise.