I'm past 40 and I see this in my workplace. All my colleagues who work long hours are in their 20s, particularly the fresh graduates who just joined. I try to g

I'm past 40 and I see this in my workplace. All my colleagues who work long hours are in their 20s, particularly the fresh graduates who just joined. I try to gently tell them that they can just work their 7.5 hours per day and go home like us old guys, but they seem determined to burn the candle at both ends. Ah well, they'll learn - when they burn out.