On sins... I suppose the closest thing to at least committing the least amount of sins is to fully submit oneself to God's will, because what sin is, in practicality, is doing what is not God's will for us. So I suppose when you get to the point of which you can most approximately be in tune with God's will, so to speak, and stay there, then you're still not perfect, but you're trying as hard as you possibly can.