I believe Luke 15 contains one of the greatest stories ever told. We usually call it the Parable of the Prodigal Son, but that title doesn't quite do it justice. Tim Keller wrote an entire book titled Prodigal God, making the case that the Father is the truly prodigal one. The word "prodigal" means wasteful or extravagant, reckless spending. Keller suggests the Father, in dividing his inheritance and giving whatever the younger son asked, is the reckless one. And that's the k

Here's a question that sounds simple but isn't: what does it feel like to be lost? Most of us jump straight to helpless or frustrated. But that's not quite right. Being lost doesn't feel like being lost. It feels like you're going the right direction. It feels like everything's fine. You think you're on track. I know this from personal experience. I've been lost in a church building, a Walmart, a mall in New Orleans, the streets of Rome, and the roads outside Glacier National

Something strange happens in our brains when we make a purchase. The pleasure chemical dopamine spikes whenever we're on the hunt. Whether you're browsing Amazon or sifting through used records at the thrift store, we get a rush, a sensation of excitement. It's the thrill of the search, left over from our hunter-gatherer days. Then, once we have found what we're looking for, those pleasure chemicals kick into overdrive. Our heart rates increase. We feel a sense of euphoria. T

In 1986, a man named Roy Whetstine walked into a rock show in Arizona with a collector's eye and a little bit of luck. Sorting through a Tupperware container of stones, he spotted one, about the size of a small potato, dull and a little scuffed up. The seller wasn't impressed with it either. "I'll tell you what," the seller said, "I'll let you have it for $10. It's not as pretty as the others." Roy said yes. He knew what he was looking at. When he cleaned it up and took it to