Shulou(Shulou.com)06/02 Report--

We humans rely on five senses to get information from the outside world and then transmit it to the brain. Through the centralized processing of the brain, we form the information we see and feel today. Sound is a very important part of it. The auditory system doesn't rest. Even when you sleep, it still works. That's why many sensitive people wake up easily in the middle of the night. But have you ever wondered why we can't hear the heartbeat?

The heartbeat measured by the instrument is usually about 2 decibels, while the auditory range of the human ear is above 120 decibels. Besides, the heart is not far from our ears. The voice that can speak the heartbeat should be heard clearly, but unless you listen intentionally or panic very much, you can hardly hear it. Scientists believe that hundreds of millions of years of evolution is not a waste of energy, which is the key to killing artificial intelligence in seconds.

The brain can automatically lower the volume of certain sounds, just as we control the volume when we listen to music. This function is inherent to human beings. The aim is to prevent interference between organs. This function is located in the insular cortex of the brain.

In theory, artificial intelligence can now chase humans like that, but the human brain does not rely on these functions to "eat".

You can turn it down and make it bigger. Of course, the leaves on the island can also "automatically" make sounds that need to be heard. For example, when a person is in extreme panic, strenuous exercise, fear, or seeing a secret lover, the brain wants to know information that is "strongly perceived" by the outside world. Hearing the heartbeat is the best way to prompt, so the sound of the heartbeat will be doubled and "amplified".

With regard to voice, artificial intelligence can also recognize and respond to human voice, rather than ordinary chat, but can help you sell products. This is the telephone robot pursued by small and medium-sized enterprises in recent years. Is the phone robot easy to use? This robot can help you select target customers, greatly reduce human capital and improve performance. It is also a classic product of weak artificial intelligence.

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