Quiz: What's Your Concentration IQ?

"I'm getting so absent-minded and forgetful. Sometimes in the middle of a sentence, I . . . " - Milton Berle. Is your mind your worst enemy or do you have excellent powers of concentration? Find out with this easy 10 question quiz from Sam Horn, author of ConZentrate. Sam's four books from St. Martin's Press have received critical acclaim from Investors Business Daily, Publishers' Weekly, Chicago Tribune, Readers Digest, and Washington Post...Take the concentration quiz now.