> [...] at least it felt like I was being individually targeted, > so I promptly wilted. I mean of course the famous > > https://slate.com/technology/2011/01/two-spaces-after-a-period-why-you-should-never-ever-do-it.html
For those who have not read it yet: the original http://www.heracliteanriver.com/?p=324 has unfortunately vanished, but I have saved a copy: http://www.usm.uni-muenchen.de/~hoffmann/roff/tmp/typographyspacing.pdf