We've discussed our limited supply of willpower before. Our willpower might also have a time limit. Forbes reports that, when we're shopping, our brains tend to zone out after 90 minutes, making us ...

At any given moment, there’s a good chance you’re responding to texts, checking emails, and starting a work project all at the same time. Moments later, you might also wonder, “Why am I so distracted?

Have you ever started your workday full of motivation, only to find yourself distracted, exhausted, and unproductive by noon? Emails pile up. Notifications steal your attention. And what could have ...