When the flood completely receded, Lin Feng and the three of them were ready to leave this place, the purpose of coming here was to find things related to the outer gods, and now that they knew that Kunajiee was still like this, they would not do anything big, so far, the world of death has no meaning for them, and there are still many things to deal with when they return to the mainland world. Pen, fun, pavilion www. biquge。 info

But Lin Feng always felt that there was something in his heart that he hadn't let go, as if he had forgotten something, although it was not very important, it was always like a stone pressing in his heart.

"Xiaobao, have we forgotten anything, I really want to think that we forgot something?"

Lin Feng asked Lin Xiaobao uncertainly, if he forgot something, would they remember?

"I don't remember what we forgot, and you haven't reminded you of anything, if there is really something very important, why don't you use the end time table to write it down, this scientific product is still very useful."

Lin Xiaobao's words woke up Lin Feng, yes, science, it's scientists, the two so-called scientists who killed before coming here.

They said before they died that they were scientists in the Dead World, they couldn't be offended, and they could know from their words that in the Dead World, scientists should be existences with similar status as cultivators, and they were experimenting with old laser cannons at that time, it seems that they should have come from other bases, so why didn't they come here to take refuge when the flood happened?

Science, the meaning of learning by subject, later refers to the study of various knowledge through detailed classification (such as mathematics, physics, chemistry, etc.) to form a gradually complete knowledge system. It is a general term for the knowledge system of human exploration and research to understand the law of change in the universe.

Science is a system of knowledge based on testable explanations and orderly knowledge that makes predictions about the form, organization, etc., of objective things. In an old, closely related sense, "science" also refers to the subject itself, which can be rationally explained and reliably applied. Professional practitioners of science are customarily referred to as scientists.

Since classical times, science as a concept of knowledge has been closely linked. The scientific method lays the foundation, emphasizing the reproducibility of experimental data and their results. In the Western world, the words "science" and "natural philosophy" are sometimes used interchangeably. In the Western world until the 17th century, natural philosophy (natural science) was considered a separate branch of science of philosophy, cognate with materialism.

In modern usage, "science" often refers to the pursuit of knowledge, not only as a way of knowledge itself, but also as a way of studying the phenomena of these branches that seek to explain the material world. In the 17th and 18th centuries, scientists increasingly sought to develop knowledge of the laws of nature, such as Newton's laws of motion. And over the course of the 19th century, the term "science" became more and more associated with the scientific method itself to study disciplined methods of the natural world, including physics, chemistry, geology, and biology. It was in the 19th century that the term scientist was also created by naturalists to distinguish between natural knowledge and knowledge.

Science, which refers to the knowledge that has been systematized and formulated by the discovery, accumulation, and acceptance of universal truths or universal theorems. Science is a kind of summary, induction and certification of the known world through data calculation, text interpretation, language explanation, and image display that can be understood by the public; Science is not the only way to understand the world, but it is fair and consistent, and it is the most reliable practical method for exploring the objective world.

In layman's terms, science is not about faith, but about evidence. It is an attitude, an opinion, a method! At the same time, scientific stuff itself has paradoxes! That is, things from different professional disciplines can easily be confused and considered contradictory! In fact, it reflects the different and complex aspects of a scientific understanding of things! Science is a practical activity that makes subjective understanding and objective reality realize concrete unity, it is a bridge to the desired goal, and it is also a link between reality and ideals. It can also be said that science is to make subjective understanding conform to objective reality (the original appearance of objective things, including the real connection and the law of change. and the practical activities of creating objective realities (things, conditions, environments) that conform to subjective cognition. Scientificity is the real attribute that conforms to the objective reality, and it is the attribute that the subjective cognition and the objective reality can achieve the specific unity (whether it is scientific or not, scientific refers to scientificity. It is a scientific research to make subjective cognition conform to objective reality and to explore and create objective reality that conforms to subjective cognition. The methods, measures, and means to create objective reality (to achieve the expected goals) that conform to subjective understanding are science and technology; The practical activity of creating objective reality that conforms to subjective understanding is the application of science; The subjective understanding that conforms to the objective reality is scientific knowledge; Universal laws that conform to objective reality are scientific theories.

Scientific knowledge refers to knowledge or body of knowledge that covers the operation of general truths or universal laws, especially those that have been obtained or verified through the scientific method. Scientific knowledge relies heavily on logical reasoning.

In terms of accuracy, verifiability, and universally acceptable, the term science refers to the natural sciences. Science in a broad sense encompasses science and technology and sociology.

Philosophers and scientists have often tried to provide an adequate essentialist definition of what science and the scientific method are, but have not been very successful. Nietzsche believed that it is easy to forget that science is actually a social, historical and cultural human activity, which is inventing rather than discovering the immutable laws of nature. Certain postmodernist philosophers, like Feyerabend and Rorty, may agree with him. He also believes that it is foolish to fall into the trap of scientism--- which believes that science can ultimately solve all human problems, or discover some hidden truths of the real world hidden behind the everyday world that we feel experienced. It fully supported the view that science was seen as a phenomenology, practical --- therefore less ambitious --- activity. Of course, the postmodernist definition of science is still very controversial, and casual quotations can be wrong.

Modern science aims to prove the truth completely with knowledge (theory) and experiments under the premise of rationality and objectivity. It refers to the study of obtaining systematic knowledge of the world based on the positivism advocated by Bacon, the experimental method of which Galileo was the forerunner of practice. It is divided into natural sciences that focus on natural phenomena and social sciences that focus on social phenomena. Distinguished from art, philosophy, religion, literature, etc. Modern science also includes the science of the mind that takes the existence of the human mind as its object. (To be continued.) )