Entrepreneur: Here’s What Jeff Bezos Prefers to Work-Life Balance and Why You Should Live By It.
https://www.entrepreneur.com/article/316814

“Measure work and home focus as a matter of energy instead of time.”

“It isn’t about how many hours you spend at home or at work; it’s about the energy you bring to both parts of your life. If you enjoy working long hours, and that helps you to feel present while at home, then by all means continue.”