Your Professional Decline Is Coming (Much) Sooner Than You Think

“It’s not true that no one needs you anymore.”

These words came from an elderly woman sitting behind me on a late-night flight from Los Angeles to Washington, D.C. The plane was dark and quiet. A man I assumed to be her husband murmured almost inaudibly in response, something to the effect of “I wish I was dead.”

Again, the woman: “Oh, stop saying that.”

…

According to research by Dean Keith Simonton, a professor emeritus of psychology at UC Davis and one of the world’s leading experts on the trajectories of creative careers, success and productivity increase for the first 20 years after the inception of a career, on average. So if you start a career in earnest at 30, expect to do your best work around 50 and go into decline soon after that.

The specific timing of peak and decline vary somewhat depending on the field. Benjamin Jones, a professor of strategy and entrepreneurship at Northwestern University’s Kellogg School of Management, has spent years studying when people are most likely to make prizewinning scientific discoveries and develop key inventions. 

Read the whole story (subscription may be required): The Atlantic