 Yes, that's a great question. So ideology is arguably, and it's hard to say there's a most important segment within those four. Right. But ideology is essentially your North Star. That's kind of the guide of maybe who you define yourself as. So when we're on our deathbed and we look back and say, who am I? What did I do? I think that comes back to kind of matching up our life's accomplishments with our ideology. And that's what really gives you that sense of impact or fulfillment.