The late columnist William Safire composed a list of 36 hilarious, and useful, grammar guidelines, which he called the “Fumblerules of Grammar.

You can see them all here, and it’s definitely worth a look. Here’s a sample:

Remember to never split an infinitive.

A preposition is something never to end a sentence with.

The passive voice should never be used.

Avoid run-on sentences they are hard to read.

Don’t use no double negatives.