I think you're on to something here. I'm struggling to articulate that somehow this essay addresses, albeit well, the low-hanging fruit of working hard, at least in the move-the-world-forward sense than this is written (he's not talking to bricklayers, he's talking to the architects). You have options; you have family/social support, and so on. These things allow the other things to become. [As you can seem I'm still struggling.]
That's a good post. Addresses the societal imbalances that are sometimes hard to see, adds a little more context:
>If hard work and long hours could be consistently transformed into “success”, then my friends and family who are teachers, nurses, social workers and factory workers would be far more successful than I am.