“That said”

That said, is the phrase you use just before you disagree with whatever the other person said.

Example: 
Brenda: “This new martini shaker is really the bees knees! You can take it completely apart to clean it and it has a handle!”
Tom: “That said, the handle is bulky and makes it look dumb and it’ll probably fall apart because of all the different parts to it.” 

You see, being the “Devil’s Advocate” makes you sound like an ass. Stop it.

That said, maybe it’s good to be an ass every now and then?

No, it’s not.

Don’t do it. It makes you sound argumentative, you lose rapport and that person doesn’t want to talk to you anymore. When you disagree with someone, which whether you admit to it or not, that’s what you’re doing when you play devil’s advocate, you’re giving them a great reason not to ask you never time.

I heard this first from Richard Branson in the Virgin Way. He talks about how these two words should never be uttered in the context of business. The exact opposite of the 7 most important words a leader can say.

As you prepare your speech being the Devil’s advocate remember you’re going to lose all respect from the party you’re arguing with. As Seth Godin once eloquently put it, “the Devil is doing just fine on his own, he does NOT need you to advocate for him!”. 

It’s easy to disagree with people, it’s hard to find common ground where you can agree. Try to take the high road, stop disagreeing with people, you’ll be much more fun at cocktail parties!