Scientists used "lost" wallets to test whether people are more likely to be dishonest when they might profit. The results were puzzling — so... What Dropping 17,000 Wallets Around The Globe Can Teach ...

So picture this: You're a receptionist at, say, a hotel. Someone walks in and says they found a lost wallet but they're in a hurry. They hand it to you. What would you do? And would that answer be ...