Gibbs’ Rules #20: Always look under.

Gibbs’ Rules #5: Never waste good.

Gibbs’ Rules #18: It’s better to seek forgiveness than ask permission.

Gibbs’ Rules #12: Never date a coworker.

Gibbs’ Rules #11: When the job is done, walk away.

Gibbs’ Rules #15: Always work as a team.

Gibb’s Rules #8: Never take anything for granted.

Gibb’s Rules #4: The best way to keep a secret? Keep it to yourself. Second best? Tell one other person — if you must. There is no third best.

Gibb’s Rules #13: Never, ever involve a lawyer.

Gibb’s Rules #10: Never get personally involved in a case.