> I was Facebook’s first engineer promoted to E9 outside the US

> I was Facebook’s first engineer promoted to E9 outside the US. All this, at the cost of my second-grade son making sure he had a reserved spot on my calendar prior to me heading off to work that morning. Was it worth it? > If you want atypically fast career growth, you need to put in the hours. Only you can answer whether the sacrifices are worth it. Ask the kid. Or the spouse. My father had a significant career: medical doctor with a PhD, yadda yadda. I won't go into the details, but he left much to be desired both as a husband and as a father. At the age of 54, while he was working on a second PhD, he had a stroke that nearly killed him and left him severely disabled until his death at 70. Was it worth it? His surviving family doesn't think so. I think we would have all been happier if he had made different choices. His mistakes were a big part of why I quit working to spend time with my own family. Ask my spouse and children whether I made the right call.