The key is this – you have to really respect your partner’s opinion. One main reason writers team up is because they want that feedback. Especially for sitcoms. It can be tough writing comedy in a vacuum. You’ll feel a lot more secure if someone you trust also thinks a joke or bit is funny. But if you think your partner is a great guy, and can introduce you to some hot girls but thinks Pauley Shore is the funniest comedian in the last hundred years – find someone else.