connect people, and anything that allows us to connect more people more often is defacto good. from 2016, facebook has done a lot, and has spoken to congress and has changed a lot of things in the way they operate. but what are you saying there? >> yeah, i mean, i think for a long time, facebook's motto was move fast and break things. and when they changed the motto, the mentality of growth at any cost really persisted. and that is something the reporting showed. every step, the problems happen on facebook's platform because they were focused on their growth. and metrics, how many times a day you log in your facebook page. how many hours you spend there, and if that is driving your decision making, getting people to log on, of course you have to show people really emotive