□现代心理学认为，撒谎其实是人类在意识到自己处境危险时的一种自卫本能。此时，撒谎者会产生一系列生理反应，例如不由自主地屏住呼吸、脉搏加快、血压升高、皮肤电阻增值等等，所有这一切都是人类的意识所无法控制、甚至无法觉察到的本能反应，但是却可以通过仪器测量... □ Modern psychology believes that lying is actually a self-defeating instinct for human beings to realize they are in danger. At this point, the liar will produce a series of physiological reactions, such as involuntarily holding his breath, accelerated pulse, high blood pressure, skin resistance, etc., all of which are human instincts beyond our control, or even imperceptible Reaction, but it can be measured by the instrument ...