why say it? just do it

You know one aspect of a person that I really do love? Someone who is a person of their word. A person of action rather than just blabbing their thoughts and saying they're going to do things. I mean I know that sometimes things don't go as planned, but when someone does that constantly, I just think whatever they're saying is blah blah nowadays. Plus if you're really not planning to do something, just keep it to yourself as a thought. When you don't do it and people question why you haven't, it just makes you look bad. But if you don't say anything and just be all action and mention how you thought about it, that's respectful. So never should you ever just say things, just do it!!!