Don't rush communication.
This goes back to the point that came up in #1. When you're rushing and trying to get through your communication quickly that's when things can go wrong. Often when we're in a rush, we forget things or misplace things and the same goes for when we're rushing through any type of communication. So next time you find yourself communicating with someone else, slow down and really pay attention. Taking just a little extra time could end up making a huge difference.