Another article cited today on HN, from the Paris Review, says it better:
"When you begin programming, one of the attractions is the certainty that you will never run out of things to learn. But after a few years of working in a corporate cubicle under exploitive managers, after one deadline too many, after family and age and a tiring body, learning the ins and outs of the latest library can feel like another desperate sprint on a nonstop treadmill."