Just for today, I will let go of anger
Just for today, I will let go of worry
Today, I will count my many blessings
Today, I will do my work honestly
Today, I will be kind to every living thing

For your consideration:

One can have no smaller or greater mastery than mastery of oneself - Leonardo da Vinci

We have reached mastery when we neither mistake nor hesitate in the achievement - Friedrich Nietzsche

May you discern with compassion