Isn't more work a formula for more stress? Nope—to the contrary, found a Harvard Business School leadership study. More responsibilities meant lower stress hormone levels
—and less anxiety and burnout. While those who take on a lot may simply handle it better, the key (for all of us) is in feeling more powerful and in control. Crucially, the additional work must give you a morale boost
, not drown you in drudgery.