Acheive peace and calm state of mind

Don't let a small problem grow in your mind to become blown out of proportion, the longer you dwell the more chance the mental pain of trying to solve the problem outweighs the pain of the problem not being solved.

Schedule regular checkpoints through the day to examine thoughts for signs of anger. double check nicely that the source of anger is even real.  If it is, ponder if action is necessary or could the pain be endured.

Calmness excercises for when shit get tense.

Speak directly, for instance say "I am sorry, but I am going next door, can you please not yell and be angry"

Logic