How skill stacking can future-proof your career and make you indispensable

The job market is evolving—fast—thanks to artificial intelligence (AI) and, with it, the rise of the gig economy. And relying on just one specialty? It’s now a gamble.

But the people staying ahead of this curve aren’t waiting for permission. They’re adept at the art of skill stacking to create careers on their terms.

Scott Adams, who coined the term, has proved its power. He wasn’t the best writer, artist, or businessman. But by being all three, he created Dilbert, the iconic comic strip e...