10. A run-on sentence is a really long sentence.
9. You shouldn’t start a sentence with the word however.
8. Irregardless is not a word.
7. There is only one way to write the possessive form of a word that ends in s.
6. Passive voice is always wrong.
5. I.e. and e.g. mean the same thing.
4. You use a before words that start with consonants and an before words that start with vowels.
3. It’s incorrect to answer the question “How are you?” with the statement “I’m good.”
2. You shouldn’t split infinitives.
And now, the number one grammar myth, which my Twitter friends chose over splitting infinitives [fanfare music]
1. You shouldn’t end a sentence with a preposition.