deflan: I think there's this idea where if you wait until you have enough money to give back, when is that point right? We've talked about the hedonic tredmill before. If i were to tell myself the amount of money that i have to day, ten years ago, i would be like, oh, absolutely, you should be giving back. But even to day, i'm always looking for more. So i do think it's really interesting to start giving along the way and so that there's no point where you're like, i absolutely have enough where i can give back now.