时间机器

In the vast sea of books, the bright luminous pearls are picked up casually, guiding us forward, and the wonderful pictures make us excited. It is a pure fairy tale, the most wonderful world of science fiction, the most exciting story of struggle, the broadest cultural connotation.. Let's have a "time travel".Through reading this book, I understand the basic principles of the existence of matter, I know that the existence of entities should be objective. Moreover, human research is only a small part of the whole scientific field, and most of the fields are unknown to human beings at present. Human power is very small, and we should revere nature. When I grow up, I will also explore the unknown areas of human beings and study more principles of time and space.Through reading this book, I also understand that scientific progress may bring disasters to mankind in addition to bringing benefits to mankind. Reasonable use of technology will make our life better, but if we let evil forces use technology, human beings will only encounter, and eventually bring about their own destruction. So, we can't just