P.T. Barnum had a side-show attraction where a lamb, a wolf, a leopard, and a lion had been trained to stay with each other in one cage. Asked if this was difficult Barnum said, "No. But every now and then we have to get a new lamb." P.S. If you're a practicing lawyer, check out this Law Practice Assessment . After answering a few questions, you'll get detailed recommendations for improving five key areas of your practice.