How To Write Good

1. Avoid Alliteration. Always.
2. Prepositions are not words to end sentences with.
3. Avoid cliches like the plague. (They're old hat.)
4. Employ the vernacular.
5. Eschew ampersands & and abbreviations, etc.
6. Parenthetical remarks (however relevant) are unnecessary.
7. It is wrong to ever split an infinitive.
8. Contractions aren't necessary.
9. Foreign words and phrases are not apropos.
10. One should never generalize.
11. Eliminate quotations. As Ralph Waldo Emerson said: "I hate quotations. Tell me what you know."
12. Comparisons are as bad as cliches.
13. Don't be redundant; don't use more words than necessary; it's highly superfluous.
14. Profanity sucks.
15. Be more or less specific.
16. Understatement is always best.
17. Exaggeration is a billion times worse than understatement.

Stolen from my The Making of Modern England professor, Patrick Brennan.