John Stanton recently forwarded an email with an irresistible pitch. According to the sender, “all you need to do is buy the e-book I have written for just $1.50, read through it and follow the instructions and within a week you will have more than tripled your money!” John says he was tempted to buy a copy and put it to the test, but he wasn’t sure what he’d do with the extra $4.50.