I often wonder how big is the universe? What does it look like? Of course, I thought about it before, but I didn't have as much time to think about it now. As Lao Tzu said, the big is infinitely large, and the small is infinitely small? Why is there infinity? What exactly is big? If it's like the numbers 1, 2, 3...,. It is infinitely large and infinitely small, but what is the meaning of infinitely large and infinitely small? what sense? The documentary reflects two concepts that make me ponder: science and the spirit of science. For people to carry out scientific activities and gain scientific understanding, they not only need to obtain fundamental impetus from real life, but also need to accumulate knowledge and experience and train their way of thinking, but also need scientific researchers to have a scientific spirit. Scientific spirit is the spiritual support of scientific research. Without the spirit of science, science cannot develop, and the two complement each other. From the point of view of movement and development, there seems to be another paradox here: there is no eternal thing in the world, including truth itself, that is to say, the science and scientific spirit formed by the reflection of truth in human ideology are even less likely to maintain permanent correctness. Therefore, it seems like a false proposition to discuss the results we want to be correct in an incorrect way and attitude. This is also an excuse for theology, pseudoscience, and false science to sum up spring science. Therefore, there must be a subjective way of thinking, but we cannot deny the objectivity of science and the spirit of science because of everyone’s subjective thinking. Just as we are not gods, we cannot create the universe, but we cannot deny the universe. the same objectivity. Therefore, to engage in scientific research and discuss dialectical science and scientific attitudes with ever-changing science and scientific spirit, what we must first recognize is the objective authenticity of science and scientific spirit, and within a limited range, several major pursuits can be satisfied. correct range. Science and scientific correctness, we continue to expand its universality in the scope of time and space, this is true scientific research, a process of exploration. Hubble's contribution to human research on the universe is indelible and worthy of respect. But the Hubble telescope is just a speck of dust in the universe. It is so brilliant through the power of the universe. Let us understand that any scientific research must be recognized dialectically.
View more about Hubble reviews
