This quote has helped me a lot of over the past few months. It's hard for me sometimes to let go of something that other people do and it makes me so angry, but then I remember this quote: " Take a deep breath. It's just a bad day, not a bad life.
Pride yourself and live on your own with an anxious heart and see what it can do to you after a couple of decades. Or 10 Verses for an Anxious Heart - Cast your cares on the LORD and he will sustain you; he will never let the righteous be shaken.