<wob_jonas> perl -e open$h,"<",($f="wisdom/font");local$/;$_=<$h>; s"& \\S+/twitter\\.com/\\S+""; if (1) { open $o,">",$f;print$o $_; } print substr $_,200;

String diagrams would be useful in category theory, except they're unreadable due to being curled up in tiny dimensions. Taneb invented them anyhow.