The FBI file of Paul Erdős, a Hungarian mathematician and eccentric scientist the feds feared. http://boingboing.net/2015/07/21/paul-erdoss-fbi-file.html …pic.twitter.com/IZtZYaAvhE
6:07 PM - 22 Jul 2015
0 replies
5 retweets
9 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.