Maxing out your 401(k) each year is not unlike scaling Mount Everest. “What a feat!” you might say. And: “No way am I doing that.” While challenging, it’s doable, according to a survey of people who’ve contributed the max, or almost that, to their 401(k)s. “One thing they’re not doing is living miserable lives,” says... Andrea Coombes is a writer at NerdWallet.