When the brain is weak, the output will be meek. One finding in our survey of 2,000 entrepreneurs was unexpected, but is blindingly obvious in hindsight: 57 to 65 percent of those experiencing brain fog were easily distracted, often procrastinated, lost their train of thought, and felt overwhelmed and sad, and were also experiencing food cravings.

this is only one form of attention that you need in order to function fully.

Your ability to develop deep focus is, I have come to believe, like a plant. To grow and flourish to its full potential, your focus needs certain things to be present: play for children and flow states for adults, to read books, to discover meaningful activities that you want to focus on, to have space to let your mind wander so you can make sense