He is just a rich guy with an opinion. What do studys say? A four-day working week improves mental and physical health: https://www.ukri.org/who-we-are/how-we-

He is just a rich guy with an opinion. What do studys say? A four-day working week improves mental and physical health: https://www.ukri.org/who-we-are/how-we-are-doing/research-outcomes-and-impact/esrc/a-four-day-working-week-improves-mental-and-physical-health/ https://www.ukri.org/who-we-are/how-we-are-doing/research-ou... Work time reduction via a 4-day workweek finds improvements in workers’ well-being https://www.nature.com/articles/s41562-025-02259-6 https://www.nature.com/articles/s41562-025-02259-6 So to not feel starved for time, aim for a 7.6 hour workday. That would equate to a 38-hour workweek. https://www.atlassian.com/blog/productivity/this-is-how-many-hours-you-should-really-be-working https://www.atlassian.com/blog/productivity/this-is-how-many... New Study Finds the 'Optimal' Length of a Workweek and found that the "optimal" workweek is 37 hours. https://money.com/optimal-workweek-length-hours/ https://money.com/optimal-workweek-length-hours/