ServiceNow CFO Gina Mastantuono argues that leaders who work 14-hour days on four hours of sleep set a damaging example, as recovery is essential for performance.
01Summary
- 01Gina Mastantuono spoke at the Fortune Most Powerful Women Summit in Santa Barbara, California on Tuesday.
- 02She said working 14-hour days with only four hours of sleep is a 'terrible example' for employees.
- 03A University of Florida meta-analysis of nearly 200 studies found recovery from work improves sleep, mental health and life satisfaction.
- 04Mastantuono stated that rest is part of performance, comparing it to muscle growth during sleep after exercise.
- 05She noted that focusing on self-care makes people better bosses, colleagues and parents.
02Why it matters
This challenges the pervasive 'hustle culture' in business, encouraging leaders to prioritise rest for better decision-making and team effectiveness.
Answers are generated by AI from the story summary; they are not investment, health or legal advice.





