Earlier quoted context omitted.
> EM dashes break things, such as sentences or thoughts Some style guides recommend "space, en dash, space" for this, and I prefer that myself – mainly because some software doesn't treat em dashes correctly as word separators for double click selection purposes. For example, I'm pretty sure that at least some Kindle models would highlight both the word before and after the em dash when selecting one of them, which m…
I have been doing this for purely aesthetic reasons my whole life. Style guides be damned, I hate connected em dashes.
That’s one thing I really like about English: There’s no central authority decreeing what’s right and what’s wrong top down, and it feels like there is some room for individual preferences and experimentation.
Very refreshing, compared to e.g. German, which has more than one semi-official authority gate keeping “correctness” in speech and writing.