I know yours is more philosophical, but as you said in your post, part of becoming older after 30 is realizing you need to feed your family and will like to leave them something for later, not only material things but also moral values and a good character, being a role model. I have a 9 yo kid, I was 23 when I had it so I could tell you that I grew up together with him, I am not the same anymore and that's ok. Dont'worry for me life is much more than making money, thing is I love numbers and tech, and cryptos are the future. I keep reading quality material at night, but on paper :D