There are grammatical errors even in his silence. – StanisÅ‚aw J. Lec, Unkempt Thoughts, translated from Polish by Jacek GaÅ‚Ä…zka,

The rules of punctuation seem arbitrary. How can they not, when an apostrophe looks like nothing in this world so much as a comma that can’t keep its feet on the ground? Or when, by simply placing next to that wafting comma its twin, one creates (of all things) a quotation mark? – Richard Lederer and John Shore, Comma Sense: A Fun-damental Guide to Punctuation

Shatner commas: Oddly placed commas that don’t seem to serve any actual purpose in punctuation, but make it look like you should take odd pauses, as William Shatner does when delivering lines. – Author unknown