Read a Brief History of Time Every Day

This book has benefited me a lot. As the saying goes, when you eliminate all wrong answers, no matter how unreasonable the remaining one is, it must be the truth.

Wait, why is this book so cold?

I came to read Liu Cixin's hard-core science fiction novels. It was quite good, and I actually finished reading it [laughing awkwardly]

The solar system is small in the universe, and in the solar system, the earth is only one of countless planets; as for us on the earth, each of us is only as small as a grain of sand. From this point of view, where is the position of human beings? Everything in the world, whether animals or plants, will one day end and be replaced. In the vast universe and the vast sky, nothing in the world is perfect, and every particle of dust has its flaws. All we can do is to be more tolerant and less blaming with the heart of a particle of dust, because we all live in an irregular universe.

Time is a never-ending Möbius strip, and the past and present seem to be differentiated in direction, but are indistinguishable to the limited human perception. This is Hawking's perceptual experience of time, and it is also the confusion about time among Western philosophers since Augustine. Since the creation of the black hole theory, Hawking has become the Copernicus of modern science, and his ridicule of the concept of time involves religion and theology. Therefore, this is a historical popular science book written by a physicist, from which we can all participate in the exploration of time and re-view the universe and life.

"A Brief History of Time" is an important popular science book by British physicist Hawking. It tells ordinary readers what time is and the process of human exploration of time. Hawking wrote this book with his disabled body and tenacity. He started from the profound physics theory, presented the time issues explained by the special theory of relativity and general relativity in a popular way to readers, and discussed several key points in the study of time in physics. Perhaps when we are trapped in the darkness of real life, thinking about these questions will make us more open-minded.

In A Brief History of Time, Hawking explains the changes of all things in the world in a way that ordinary people can understand. Popular science knowledge such as black holes, the origin of the universe, time travel, explosions and rebirth, completely changed people's concepts about physics, the universe and time itself, and showed people the most important contemporary scientific ideas about the universe. Read a little history of time every day, accept a little baptism every day, the baptism of human wisdom, and feel the broadness and profundity of the universe. And we cannot break the laws of the universe. All we can do is cherish every inch of time.

Time is everywhere, but how do we know it? Talking about time must involve the origin of the universe, so people began to debate about the beginning of the universe. People's understanding of time has been changing for a long time. Until the beginning of the 20th century, people all agreed with the theory of absolute time. That is to say, everything can be marked in a unique way by a number called "time". However, in the theory of relativity, time will change according to the change of the timekeeper, that is, time has a more subjective meaning. Therefore, scientific laws do not distinguish between the past and the future. Based on "A Brief History of Time", this book explains and interprets Hawking's thoughts, and uses a variety of editing methods suitable for reading, such as text, diagrams and tables, to explain Hawking's awe-inspiring discovery in an approachable form: What is the essence of time and space? What does God have to do with the origin of the universe? What is the past and future of the universe? I believe this is a popular astronomy book that everyone can read.

Thank you. Well, this book has benefited me a lot [Like] [Like] [Like]

This is a popular science book that helps readers better understand the world and universe we live in by telling knowledge about the universe, physics, astronomy and other fields. This book not only contains very profound knowledge, but the author uses easy-to-understand language to explain it, so even people without a scientific foundation can easily understand it. Each chapter is short and can be read a little every day without affecting daily life. At the same time, the book is also equipped with some illustrations and pictures to make the knowledge more vivid, let people better understand their own environment, and help people grasp the direction and meaning of life.

I don't understand the later time machine theory.

This book is quite good, and the story is very good.

If you were given the materials to build a time machine, would you do it?

This book is too strong

Very, very great.

Ordinary people don't need to understand

Good science knowledge

Not bad, not bad, not bad

Learned a lot of physics concepts

This book powers A Simple Book! !