A scientist documents his observations concerning a new chemical compound named thiotimoline. The compound defies the laws of chemistry and physics in that it dissolves before it makes contact with water. Its qualities are difficult to measure, so the investigators have to come up with a new tool, called an endochronometer, to understand its solution time. The compound also seems capable of perceiving the confidence of whoever’s trying to dissolve it. In short, it is a baffling scientific occurrence.