I'm not talking about reflection at all. AS you are going through your life you are very aware of the advantages other may have. When I was going to University I also had to 30 hours a week. While friends from wealthier families could spend their extra efforts studying. In the summer, I couldn't quit my crappy job to take an internship because I needed that job in the fall. And on holidays, while everyone is getting a vacation to decompress and battle burn out, I was working.