Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not if you're calling anyone important

I bought this because other reviewers had said great things about it. Maybe it works if you are a salesperson who calls 800 random people a week. But when you fewer than 10 named accounts and are in larger sales, this is not the tape you need. His big secret to getting appointments is this: "Hi Mr/Ms Whoever, I'm so and so from company x. I want to make an appointment with you to talk about [enter product/service here]. You do want [enter benefit here], don't you?" I can't imagine that most people can't come up with that themselves. The moral of the story is: If you're selling life insurance, this might be of some use, since he lets you know almost everyone you use this technique on will say no, so you don't feel so bad when you're rejected. If you're selling anything else, save your money. Try "The Power To Get In" by Boylan.