Andrew Huberman· PhD
For every 30 minutes of focused work, you probably want to look up every once in a while and just try and relax your face and eye muscles, including your jaw muscles, because all these things are closely linked in the brainstem and allow your eyes to go into a so-called panoramic vision, where you're just not really focusing on anything and then refocus on your work.
Verbal pushback — no audited source on record.
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