You should watch this video.
In a video produced by his alma mater, the University of Nebraska-Lincoln, Warren Buffett advises the chancellor on what to tweet.
Yeah. Cats.
an hour ago25:04
5 hours ago26:12
6 hours ago7:01
11 hours ago10:55
a day ago26:18
a day ago15:06
a day ago7:35
3 months ago12:30
4 months ago22:50
5 years ago20:58