End Child Nagging & Negotiating

I thought this was genius. If you have a toddler that asks for something over and over again, you have to read this. Wes doesn't talk yet, so he can't try to negotiate with me, but he can definitely nag. He will point at something he wants (like my phone, remote controls, the computer...) over and over, and gradually get more whinny until he gets it. If we don't give it to him, which the things he wants are usually things he can't have because he will break it or it will hurt him, he cries. I know he's testing and learning, but MAN it is ceaseless some days. He might be a little young to understand this concept, but I will definitely use this technique when he's a little older. Has anyone tried it and had good results? Click on the picture to go to the post, from Positive Parenting Solutions.