Why do we need knowledge

In our age of computerization, the age of scientific and technological progress, knowledge is necessary for each of us. Back in the seventeenth century, the English philosopher F. Bacon argued: "Knowledge is power." Why do people need knowledge?

The desire for knowledge is one of the main features of a person. Even in ancient times, man sought to know the surrounding nature. At first it was a practical necessity, it was necessary to get food for oneself, to protect oneself from wild animals. And people began to study the world in which they lived. The first knowledge was very great importance for humanity: the invention of fire, the calendar, metal smelting, cooking.

So, first of all, we developed natural Sciences which were of practical importance for human life -geography, physics, biology. In addition, people have always been interested in knowing about themselves. The laws of relationships between people describe the humanities: literature, social science, law. People have always wanted to know about their past - this is how history appeared. This knowledge is often very useful: the experience of our ancestors also helps in modern life. Worth mentioning aboutmathematics. This science is one of the most important achievements of culture and civilization. Without it, the development of technology and the knowledge of nature would be unthinkable things!

It is necessary to know not just to know, but in order to learn how to do something, to get a profession and do what you love. Knowledge must necessarily find a scope, otherwise it will not bring any benefit. Who acquires knowledge, but does not use it, is like one who plows, but does not sow. "Wise is not the one who knows, but the one whose knowledge is useful," said the ancient philosopher Aeschylus. A I.V. Goethe on this occasion thought that ... “it is not enough just to gain knowledge; I need to find an app for them. It is not enough just to wish; need to do".

AT modern world there are many sources of knowledge. This is the Internet, and television, and radio, and magazines. Thomas Aquinas wrote that knowledge is such a precious thing that it is not shameful to obtain it from any source. But the book still remains one of the most important sources of knowledge. It is interesting to communicate with people who read a lot. If a person does not like to read, he cannot reach the heights of spiritual perfection. After all, reading is not only learning about some facts, information. To read is to develop your own taste, to comprehend the beautiful.

In the history of mankind there were people who showed us what heights can be achieved through knowledge. The highly educated, erudite people were the artist, architect, scientist and engineer Leonardo da Vinci, the commander Suvorov, the scientist and poet Lomonosov, the great Pushkin and many others.

Nobody can know everything. But a person is arranged in such a way that he strives all his life to learn something, to expand his knowledge. You can never rest on your laurels. And we are confident that our knowledge will benefit the country, because, as M. V. Lomonosov believed, “the Russian land can give birth to its own Platos and quick minds of Newtons.”

Knowledge is not easy to achieve. You have to work very hard, you have to do your best. Sometimes obstacles arise: it is difficult to solve a problem, learn something, find the right book, there is simply no desire to learn ... But all these difficulties can be overcome. The main thing is to get together and work a little, because in the end you will collect valuable fruits. Our knowledge is the way to success.

He will achieve power, who has achieved knowledge;

From knowledge, the old man becomes younger.

Only the first knowledge will flash you light,

You will know: there is no limit to knowledge. (Firdousi)

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Every person wants to be educated, to know more, to be able to do more. But the path to knowledge is not easy, it requires perseverance, perseverance. And every work is rewarded. So why does a person need knowledge?

First of all, knowledge is needed in order to get a profession and do what you love - because without knowledge you cannot be a good specialist and will not be useful to society. It is very pleasant to communicate with a person who is comprehensively developed. It is interesting to have a conversation with people who read a lot. Such people have well-developed speech, not without reason A. S. Pushkin noted that reading is the best teaching. Knowledge decorates a person, it is a huge creative force.

However, knowledge in the hands of immoral people is a terrible weapon. After all, the most educated engineers created the death machine in Buchenwald, the most erudite, knowledgeable chemists and biologists invented biological weapons.

There are examples in history of how people with deep and comprehensive (and sometimes encyclopedic) knowledge reached great heights. The biblical king Solomon asked God for the only blessing - knowledge. For this he was rewarded with everything: wealth, wisdom, love, longevity.

The highly educated, erudite people were the artist, architect, scientist and engineer Leonardo da Vinci, the commander Suvorov, the scientist and poet Lomonosov, the great Pushkin and many others. They just are vivid examples great role knowledge - what they can give a person and how to influence his life.

For many centuries, mankind has accumulated and systematized knowledge. It is no coincidence that cases of their loss can be literally counted on the fingers. Knowledge and experience were passed down from generation to generation, first orally, and then in the form of books. Possessing certain practical knowledge, a person no longer wastes time on their independent acquisition, but uses them with gratitude. Anyone who seeks to achieve something must make the most of not only his abilities and internal resources, but also the resources of the world that are provided to him as a knowledge system. He needs clear and reliable knowledge about the structure of the world and the mechanisms by which it exists. Possession of knowledge about the laws of the existence of the world allows you to avoid unnecessary and useless actions and use your resources with maximum effect. As much as he wants to, he cannot act against the laws of physics, chemistry, or psychology. A literate and pragmatic person is distinguished from an empty dreamer and a fool by knowledge of the laws of nature, an understanding of their role and a willingness to use them in their activities. People who do not have knowledge see the world as hostile and incomprehensible. Their destiny is obscurantism and faith in the elemental will of higher powers. But even incomplete and imperfect knowledge benefits people, and this benefit is a measure of their value, significance for human life and activity. The value of the same knowledge for different people may be different, it is determined by their individual features and needs. Technical knowledge will not be of value for people of creative professions, and humanitarian knowledge for engineers. But for a harmoniously developed person, all the knowledge that forms his ideas about the world around him, the forms and laws of its development is beneficial.

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Biology is a science that carries knowledge about the natural essence of life. They are able not only to provide an understanding of the laws of nature and its relationships, but also to help humanity survive.

Biology is a collection of data about wildlife, about life. According to the objects of study, zoology is distinguished, which studies animal world; botany - the science of; microbiology, which studies the life of bacteria. Virology, which studies the behavior of various viruses, as well as other narrower specialties, stands out in particular. Biology is also represented by such serious areas as molecular biology and biochemistry, and developmental embryology, anatomy and physiology, and evolution.

modern biology is in constant development, however, like all life on the planet. Under the influence of many natural and anthropogenic processes, the knowledge of biology is changing, replenishing, and acquiring new forms. This science allows us to correctly understand nature and its fundamental foundations.

Unfortunately, many politicians, scientists and philosophers often prefer completely unfounded dogmas and concepts, sometimes not realizing what matter is. At the same time, real scientific knowledge and the discoveries of biology remain unknown and unclaimed. General natural science education of people is an urgent task modern society and education in terms of the formation and awareness of the true natural worldview.

Knowledge of biology is essential to solve another important task - the formation of modern man ecological thinking. Its essence lies in the awareness of one's being as part of nature and an unconditional understanding of the need to protect, reproduce and rational use natural resources. According to some disappointing forecasts, the existing technologies and the pace of industrial development of the Earth can lead to irreversible consequences, which means the extinction of mankind and other wildlife.

Therefore, understanding the basics of biology and ecology is vital for all the inhabitants of the planet. "You can't cut the branch you're sitting on!" - says a very ancient and wise saying. Conscious and effective measures can ensure the possibility of conservation and sustainable natural restoration and development of the planet's biosphere.

The practical significance of biology is difficult to measure. This and the scientific basis of all technologies for food production in modern conditions, and the theoretical foundational principles of all medicine.

Every day, hour, minute and even second in the world there are changes. We cannot stand still, but must keep pace with progress. To do this, you need to develop, absorbing various information from everywhere.

Recipe for success

The future of any person depends on the baggage of knowledge that is behind him. They will help build a solid foundation of precise goals and strong life positions. Knowledge comes to us from the outside world, flows throughout our consciousness and leaves traces for many years.

A smart person is a huge creative force that entails wisdom, wealth, love, longevity. Only perseverance and the desire to learn something new will give great success in any business. Anyone who reads a lot gets a large vocabulary in return. With every book you read comes clear understanding world, character, life mores and principles are built. It is very pleasant to communicate with such people, you can learn a lot of new things from them.

Whoever has knowledge wins everywhere. (proverb)

Forward to perfection

Being comprehensively developed is not only interesting, but also useful for life. With knowledge, a person becomes self-sufficient, without demanding anything from anyone in return. All world merits, from the smallest to the global scale, belong to designated, intellectually developed people. The world around us continues to improve only with the help of new knowledge.

Knowledge prepares a person for the future. In order to achieve success in life, leaving a mark, as well as to become useful to society, you must always strive to learn new things.