improvement. if a family does not spend enough time together, eating together, in google's estimation, google might school them and suggest they set a goal in eating more often together. that is google's description. not ours. we are assuming it was a person, not a robot, replied this way. "we filed patent applications on a variety of ideas our employees come up with. some of the mature into a product or. some don't." in other words, don't worry. we aren't spying on you, next to it we just have a patent on it. of course, tech is also dangerous because it's deeply addictive. more than anything, it's deeply addictive. a group of early google, facebook employees are teaming up to check the companies they helped create. john harris is a former google employee, heads of the new group, the center for humane technology. jim stier is the founder of common sense media which advocates for children. they join us tonight. thank you, both, for coming tonight. he described these products as