not everyone tolerates the worst behavior on twitter, but collectively as a society, as a , weness, asculture tolerate it in a sense that it has not been eradicated. to whats the boundaries is acceptable in a way that kind of encourages more bad behavior, and i think it probably has a negative impact. on the other hand, i think the net impact is usually positive. like it can next people in a way that they could not connect before. i think twitter, in particular, and hasot of criticism been outstanding and amplify the voices of people who would not otherwise be heard. they are also amplify negative voices, and should they be doing more to stop that? they probably should. it is not like an obvious, terrible thing, because there were people who said terrible, nasty things in the don of radio radio and also for political movements that were super damaging later on. it takes a while to figure out how to use technology, and sometimes it takes generations. we have to figure out the consequences. 10 years ago, 20 years ago, it was long before we got to the stage. ♪ studioer: "bloomberg 1.0" is