Evangelical
Sisterhood of Mary

What is the way to happiness? Total commitment to God. That means total surrender of your will to the will of God at every moment. This is the foundation of all happiness. Whoever has submitted his will to God’s will, and renews this commitment again and again, is free from destructive self-will and oppressive worries. Rather, he rests peacefully in the will of God, in the loving will of the Father, who has the very best of intentions for His children. That makes for happiness.
 

Taken from Father of Comfort by M. Basilea Schlink