We can say words that we cannot take back

When emotions take over, the mouth become uncontrollable and will say bad thing.. though we mag regret it but yes, we can't take it back anymore. Happened to me a lot of times. I was so angry that I feel the need to say something or defend myself. And after a minute and after my head become clearer, realization will slap me. All I can feel was how sorry I was. So yeah, walking away is definitely the right move there. At least we can avoid confrontation and hurting someone...