text:  OK, pressure release valve. I'm going to come into you and lie to you, tell you everything you want to hear. And as soon as you start figuring out that I'm a liar, I'll get another liar to come in and tell you everything that you want to hear. And the cycle begins again, principally because people do not have the memory or the attention span. Recent studies have shown that the average human now has a lower attention span than that of a goldfish.