Comma splice Jr. advises using a semicolon, not a comma, to join two grammatically complete clauses, except when the clauses are "very short" and "similar in form", for example: Comma splices are similar to run-on sentences, which join two independent clauses without any punctuation and without a conjunction such as "and", "but" "for", etc. Sometimes the two types of sentences are treated differently based on the presence or absence of a comma, but most writers consider the comma splice as a special type of run-on sentence. According to "Garner's Modern English Usage": Comma splices often arise when writers use conjunctive adverbs (such
Punctuation of English is strict about not including terminal punctuation within the quotation marks unless it was also found in the quoted material. Some writers conflate logical quotation and the common British style (which actually permits some variation, such as replacement of an original full stop with a comma or vice versa, to suit the needs of the quoting sentence, rather than moving the non-original punctuation outside the quotation marks). For example, "The Chicago Manual of Style", 14th ed.: "The British style is strongly advocated by some American language experts. Whereas there clearly is some risk with question marks and exclamation points, there