How Biz Stone Protects His Free TimeThis Twitter co-founder's digital life hack is so simple, anyone can do it.
ByNina Zipkin•
Calendars are simple but powerful. That's the digital life hack that helps Biz Stone,Twitterfounder and Jelly CEO, make time for work and family. He schedules everything to protect his time, especially precious moments like playtime with his son. For more advice, watch this short video.