0:40 – Can you live without your cell phone?

3:15 – "That's Unnecessary"

12:30 –The evolution of cell phones

21:45 – When is the right time for kids to get a phone?

36:00 – If you could call 3 people in the world, who would you call?

46:40 – Are people spending too much time on their phones?

51:45 – How to balance phone usage