Chapter 450

Life has a limit but knowledge not.

   As these words appeared in his mind, Xu Guangling stopped suddenly, because he thought of a question, a very crucial question.

   That is, what is "knowledge"?

   In an instant, all the knowledge-related information that he had come into contact with in the past all appeared in Xu Guangling's consciousness.

   Intellectuals.

  The ignorant girl.

   Knowledge is life.

Appreciating a wise, knowing those out.

  There are all kinds of things in life, and knowledge is the most virtuous.

  The greatest purpose in life is not knowledge but action.

   All our knowledge begins with sensibility, then goes into understanding, and ends with reason.

  …

   Knowledge is life.

  Xu Guangling's consciousness was temporarily fixed on this sentence.

   This sentence is obviously inaccurate. Knowledge is not life, but knowledge does belong to life. Inanimate things have no knowledge.

   Knowledge, knowledge and knowledge.

   perceive, recognize.

Use the "body" to perceive, such as fragrance, sweetness, bitterness, saltiness, pleasant sounds and unpleasant sounds, such as beautiful things and unsightly things, these do not need to rely on the outside world, and do not need to rely on any knowledge, but It is done only by the judgment of the body itself.

   Know with "heart".

   The sweetness and sourness at the perception level can be elevated to the level of cognition, "sweetness and sweetness is me";

   Fragrance at the perceptual level can be elevated to the level of cognition: "To live with a good person is like entering a room of chili orchid, but you will not smell its fragrance for a long time; living with an evil person is like going to an abalone restaurant, but you will not smell its odor for a long time."

The pleasant and unpleasant sounds at the perceptual level can be raised to the musical tones and noises at the cognitive level. The five tones and seven tones are further born in the musical tones, and then based on the five and seven tones, the music is generated, and then the music can be sung. The body cooperates to form a dance...

   Noise is not only unpleasant, but can also damage people. What range of noise has an impact on people's psychology, and what range of noise starts to destroy the body's functions.

  …

  Perception + Cognition, forming the entire knowledge system.

   Among them, perception is the premise and foundation, and cognition is the sublimation on this premise and foundation.

  Without perception, knowledge would be impossible to talk about, let alone have any meaning.

   No matter what the music is, it is meaningless to the deaf. No matter what color, it doesn't make sense to a blind man.

   For those who have lost sense of smell, smell is meaningless. For those who have lost sense of taste, delicious food and even delicious food have basically lost their meaning.

  The human knowledge system is constructed on the perception of the human body, and then used to satisfy perception?

   At this point, a street appeared in Xu Guangling's mind.

   was a random street in the map in his mind, and on this street map, Xu Guangling's attention gradually shifted from left to right.

   It's really nice to hear the mutton restaurant.

   This is a restaurant that Xu Guangling visited. He passed the Shennong Jue and entered by smelling the door.

  The mutton is very authentic, and the heat is well controlled. Then the mutton soup, mutton noodles, and haggis are quite palatable. Therefore, the price is higher, more than 50% higher than that of the same kind, but from the perspective of the situation, it is still very popular with surrounding residents.

   In fact, if the craftsmanship or craftsmanship can be popularized and financially supported, then the mutton restaurant is fully qualified to form an interlocking mutton restaurant across the country and even the world, just like "Laoganma".

  In the competition, you don’t need to surpass your peers by too much, just a little bit is enough!

  Wenhui Print Shop.

   Colorful nail salon.

   Nuan Nuan (cake shop).

   Fruit shop.

  Tea shop.

   Bookstore.

Hospital.

Optical Shop.

   Notebook shop.

  Mobile phone hypermarket.

  …

   Xu Guangling has walked through many streets like this, but this day, at this moment, he looked at these shops from a special angle, and then his consciousness shifted from these shops to people.

various people.

  Children, students, teachers, workers, businessmen, cooks, doctors, music practitioners, scientific researchers, soldiers, weapons researchers and developers…

   All the different occupations are ultimately classified as "useful to society".

   is useful to society, that is, useful to human beings. This human being can be all human beings, a part of the population, or even just a certain person.

  It is useful to all mankind, such as scientific researchers, studying how to open up salty land, studying desert governance, and studying seagrass cultivation.

   is useful to some groups of people, such as music practitioners.

   Useful for a person, such as a private chef.

And all projects or activities are based on, "Let oneself survive", "Let oneself survive better", "Make one's life meaningful", and all these projects or activities are based on, "Let human beings survive" Better survival", "Better survival for groups or tribes", "Better experience for physical and mental perception".

   In all human activities, the center is also human.

   Subjectively for oneself, objectively for others.

   For yourself or others?

  Basic survival, and above survival, colorful perception and life experience.

   In other words, everything starts from "life", and then everything returns to "life".

When   's thoughts reached this point, a basic framework had already formed in Xu Guangling's mind, and then in his consciousness, they continued to swell.

   Ergonomics.

   Conduct research on the human body, including diet, sleep, exercise, and all aspects of the human body, and any of these aspects are enough to make a person spend a lifetime.

   Of course, mastering any aspect is enough for this person to "learn to be good", and then "use it for the society".

   Medicine.

  Dietology.

These should be considered the knowledge closest to "life", and among them, what is closely related to most people is medicine, and what is related to everyone is dietetics, but dietetics is a Simple and complex system.

  What is edible, what is not edible, what is delicious, what is not, what is nutritious, what is not nutritious...

  In the beginning, humans knew nothing.

However, the development of civilization to the present, "civilization achievements" have already formed a rich accumulation in this aspect, coupled with a fairly mature self or market supply, so for the vast majority of ordinary people, diet is not knowledge, and there is no need to improve to learning.

  Eat every day?

   Go to the market to buy vegetables and come back and make them.

   You can do it yourself.

   To eat well, or to make adjustments, only the participation of the "chef" is required. When the standard of living reaches a certain level, if you want to pay attention to it, you need the participation of "nutritionists".

  …

  Xu Guangling combed all the industries he knew one by one.

   But not much.

   But even so, it took a lot of his time.

   And finally, his thoughts turned to himself. Everything starts from life and returns to life, everything starts from itself and must return to itself.

Who am I, where am I, what am I doing... Where did I come from, where am I going... Xu Guangling didn't think about these messy things, what he thought at the moment was actually very simple, "I need, I should, I Okay, what kind of knowledge system to build?"

  The Road of the Great Master.

   Well, he is walking on this road, which should also be the core road of his life.

Is the    Grandmaster the end?

   Not necessarily.

   is not even the end, maybe only after becoming a great master, only to realize that it is just a new starting point.

   It is entirely possible.

   Currently, walking on this road, he relies on "dream".

   And in the civilization of human beings, is there any knowledge that is helpful to him?

some.

  Anthropology, biology, botany, zoology, etc., can help him develop his understanding of life, body, etc., yes, and medicine.

   In the long run, contacting, learning and even researching this knowledge should be helpful to his core path. It is not temporarily, but it will definitely be there in the future.

   Can "dream" support him for a lifetime?

Maybe.

   Not necessarily.

   But in any case, self-reliance is never wrong.

   Also, cooking, music.

These are also the two aspects that Xu Guangling has been in contact with at present. Before, Xu Guangling classified them as embellishments, but now it seems that their status can be improved. Whether it is cooking or music, they all revolve around the body. and expanded.

   In-depth study of them may, perhaps, yield some unexpected benefits to his core path.

  The tumultuous thoughts basically stop here.

  Xu Guangling did not think too much, but just established or further clarified a few points:

   1. Most of his time and mind, his main physical and mental devotion, will be on the "Great Master Road", which will be the core path that he has continued throughout his life.

2. In addition to walking on this road, he will spend his spare time studying and researching "life", including biology, medicine, and human civilization. So far, everything that is not there is related to "Life" is associated with knowledge.

   3. Leisure time, study the aspects of life, the eyes, ears, nose and tongue of the sensory system, as well as the knowledge system extended from these senses, such as art, music, incense, cooking, etc.

   These are one, two, three, one is internal, two is external, and three is miscellaneous.

   At this point, my thoughts are completely clear.

   This is the road of the present, this is the road of the future, and this is the road of a lifetime.

  ==

  Thanks to "Sakura" for the support of the recommendation ticket.

  Thank you for the monthly ticket of "Sake Sake in Flowers".

   (end of this chapter)