The 90-Minute Rule for Peak Performance
‘Great performers characteristically focus for periods of no longer than 90 minutes, and then take breaks to rest, renew, and refuel,’ according to Betsy Harbison, The Energy Project’s director of marketing.
‘Great performers characteristically focus for periods of no longer than 90 minutes, and then take breaks to rest, renew, and refuel,’ according to Betsy Harbison, The Energy Project’s director of marketing.