I'm the type of guy who spends a maximum of $20 on a live concert ticket. When my wife asked to go to the Katy Perry concert, I knew it was going to be much more expensive. At $50 each, the price was...

The sudden knowledge at 1  a.m. that your 10-page paper is due in the morning can cause a gut-wrenching panic. What about that time you were waiting in line to take your final, and realized you forgot...