How well do these Vulcan tips fit your thinking about moods?
Never:  Never use it: 
Try:  Might try it.
Use:  Use it as needed
Tell: Tell it to people who need it

We are not limited by our fears.  We are limited by our choices.

Your ability to relax is in direct proportion to your ability to trust life.

Two things not to worry about; what you can change, and what you can't.

You can't be hopeless if you can choose.  Unless you choose to be hopeless.

Who on your head team matches your mood?

There is nothing either good or bad but thinking makes it so.  Hamlet.

The time for conflict with yourself is before the choice.

You don’t like it?  Do it first.  Then you have time to celebrate.

Pick your fights.  Do not get too much practice at being defeated.

Speak when you're angry and you'll make the best speech you'll ever regret.

Anger is energy.  You focus it on your goal.  Or waste it on something else.  You choose.