Writers, entrepreneurs, and creative leaders of all types know that intense focus that happens when you’re “in the zone”: You’re feeling empowered, productive, and engaged. Psychologists might call ...

Opinions expressed by Entrepreneur contributors are their own. Adapted from Faster Than Normal: Turbocharge Your Focus, Productivity, and Success with the Secrets of the ADHD Brain by Peter Shankman, ...

Are you ever so engrossed in an activity that time seems to stop and nothing can tear you away? Does it ever seem like you lose a sense of where you are and what’s happening around you? This can be ...