“Mental concentration works like how a muscle does. Your brain needs to take occasional breaks in order to resume optimum performance. Forcing yourself to get everything done in one sitting will eventually exhaust you and drain you out. In fact, it’s advisable to take breaks at least every fifteen minutes according to Dr. James Levine, a professor at the Mayo Clinic and a supporter of “nap breaks” in the office. He says our bodies are not made for sitting for hours on end so we have to move around to get the blood sugar system going.“
Why Goofing Off Just Got Serious | Under30CEO.com | 9.3.13
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