 It's very life-fulfilling. It really is. It gives you moments of doubt, and it gives you the ability to teach yourself how to overcome that doubt. Maybe that's part of what's missing in society today. I don't think it's so esoteric, but we're faced with what seems like daunting tasks, when if you just bring it back to nuts and bolts and basics, you win out every time. You do. You really do.