I wouldn't say that's purpose, but that's definitely a huge goal for me. Without peace and joy in life, there is no point. I like hustling to make a difference in the world, but my peace of mind and joy in my heart is the true meaning of success to me. Besides, if you're mind is clouded with worry, anxiety, etc. you can't focus on your purpose anyway! I'm working on this more and more everyday, to remain in God's presence, or in other words living in the "moment" which is truly all we really have.