Human Sensors

序

BACKGROUND

视觉、听觉、嗅觉、味觉、触觉是人的主要感官能力，是人类认知世界信息的基本来源，这些感官就像用于人的传感器一样，具备精密的信息识别能力，但即使如此也只能感知到事物的表象，人的认知也往往受到这些表象的限制，我们理所当然的认为自己感知到的世界是真实的，大概率是这样的，但也有可能我们只是身处严谨模拟环境中的“缸中之脑”。

Sight, hearing, smell, taste, and touch are the main sensory abilities of human beings. They are the basic source of information for human beings to perceive the world. These senses are like sensors equipped for human beings, with sophisticated information recognition capabilities. But even then these senses can only perceive the appearance of things, by which human cognition is always restricted. We take it for granted that the world we perceive is real, probably, yes. But it is also possible that we are just "brains in a tank" in a rigorously simulated environment.