Most of us hit a wall somewhere around three in the afternoon. Before the next coffee, try two quiet minutes instead.

Step away from the screen

Stand up, look at something far away and let your eyes relax. Your focus muscles have been working all day.

Breathe in four, out six

Ten slow breaths with a longer exhale lower your heart rate and clear the fog for the next hour.

Peridot can nudge you at the moment your energy usually dips.