Sensible people are patient

Proverbs 29:11
Stupid people express their anger openly, but sensible people are patient and hold it back.

Yes this is true! And I can relate to this as when I express my anger, I can say that I act stupidly. I should be patient and try to cool myself down before speaking. Or better yet, I need to go away and stay by my own self for several minutes to hours than to shout and show my anger.