Viewshed
<h1 class="pgc-h-arrow-right" data-track="6" > a hole in the view: blind spot, blindness, variable blindness</h1>
The Hidden Wall
Usually, people only believe in the things and things they experience and experience; the so-called "seeing is believing, hearing is false" is also.
Cloud world
Of course, for the very complex information from the outside world, many people are not blindly obedient, and they also know that they need to be filtered, screened, judged and reshaped by individuals; many people only care about what is beneficial to them and discard what may be unfavorable to themselves. After all, it is the instinctive consciousness of people to avoid evil, and there is nothing wrong with it. In general, this kind of experiential, instinctive, or subconscious behavior is not a big problem; it is just that over time, if not properly harnessed, it can bias the individual's cognition, intelligence, and pattern.
A hole in the eye
However, "seeing" is not necessarily true, and "hearing" is not necessarily illusory; more importantly, many things and things that are actual and constantly changing are not necessarily able to see or hear because of the limitations of each person's vision. Because even the most intelligent or shrewd people will have times of neglect, misrepresentation and misjudgment. The so-called "mantis catches cicadas, yellow finches are behind", "sandpipers and clams compete, fishermen gain profits". Also, "Tigers also have times to nap." "One person doesn't have two intelligences" and so on. Because, many illusions and truths that do not live in change are mixed and mixed, filling our surroundings, which is easy to bring us blind vision of change, making us prone to misunderstanding and misjudgment. (Oh, by the way, after watching the movie "Blind Spot" recently, I laughed and thought about it, and I thought it was a little scary.) ）
globe
Biological cognition always has its limitations, such as our eyes grow in front, the field of vision and attention are naturally placed in front, and what happens in real time behind the back or ass is usually not very conscious, as the saying goes, many people are actually often "head in disregard of the stomach", or "only go forward, do not look backwards". In addition to its own shortcomings and defects, this limitation is mainly limited by the threshold of time and space; under normal circumstances, it is impossible to obtain a (conscious) breakthrough, even if it is through some external ways and means, at best it can only be expanded within a limited range of time and space, just like with a hammer, how can it dig through the mountain? Or how is it possible to scoop up the sea with just a broken scoop? Therefore, everyone with different degrees will have blind spots, blindness, especially variable blindness. All things and things are always in a state of flux and flux, and people can only move within the very narrow folds of time and space. In the face of the ocean of history, many of us may be short-sighted, presbyopia or color blindness. Either you see only the trees and don't see the forest, or you only see the forest and don't see the trees, or even a leaf obstructs Tarzan.
Come on!
Because of this, our field of view and perceivable range are very limited, like fireflies flying around in their short and limited space-time. (Life is generated by energy, deducing a colorful and dazzling chapter, and then having to return to "rest", reverting to the "baryonic matter" in the infinite universe, and under certain conditions and circumstances, it re-generates other forms of material existence, which may also include another life form.) ）
The environment is worrisome
In this way, is our life always difficult to predict, prevent and control because the social environment is full of variables? Or are we human beings unable to make progress because of our fragility and insignificance in the vastness of nature? No.
I'm overwhelmed
So how can we avoid our blind spots, blind spots, and blindness as much as possible? Ways and means (or rather, those patterns, mindsets, mindsets. At this point, Scott Page's book Model Thinking may be of benefit to us. But this book is more complicated or professional, and it may not be suitable for many people. Although it is diverse, it cannot be omnipotent, and therefore it cannot be generalized; everything must vary from person to person. As the saying goes, whether a shoe fits or not, only the foot knows, which may refer to these meanings.
environment
But one thing is certain, I said that without crossing the mountains, there is no way to know the height of heaven and earth, not to wear a thousand towns (or a thousand cities), not to know the situation of sentient beings; in the same way, not to read books, not to know the multiplicity of wisdom, not to be tempered, not to know the hardships of life. That is to say, a person's mind, pattern and vision depend on their attention, experience and understanding of history, society, sentient beings and the world.
Watch your feet!
Of course, we must not be too harsh on ourselves, let alone choke on food, or we must make ourselves "elites" with great vision, wisdom and lofty ambitions, because in that way, for many people, instead of achieving their dreams or expected goals, they will hurt themselves if they are not good, and may even affect the people who are related to us. After all, for the vast majority of us, we are just ordinary people. Therefore, the important question is how we should choose what kind of life and lifestyle we should choose according to the specific conditions and circumstances or wishes of the individual, or identify the goals that match ourselves. In the middle, as long as it is possible to avoid routine blind spots, blind spots and blind vision, it is enough.
There are more than two ecosystems
As for all sentient beings, those who have lofty aspirations and are extremely intelligent, after all, with their arduous and outstanding work and hard work, have promoted and promoted the major progress of human civilization, and of course deserve our heartfelt admiration and praise.
* * *
"Listen carefully..."
[Note] It should be noted that what I call "blindness" here and some "perception" and "recognition" of some external things beyond the normal physiological pathways are not a conceptual level, but usually mainly refer to the fact that some of us ignore the association of things related to it for various reasons, which may lead to errors in cognition, judgment and behavior that should not be there.
Ancient blue clouds
Lovely world