We humans are still "too young"

we humans are still "too young" 

Each of us will more or less encounter some unpleasant things, see or hear such and such ugly phenomena. We sometimes complain about society and have doubts about the future. We often hear such complaints: "it's the 21st century......" it seems that in today's civilization, everything must be reasonable. In fact, the civilization history of human beings for thousands of years is too short compared with the history of the earth, which is equivalent to the relationship between a few minutes and a year. Although our society today is more advanced than that in the period of agricultural civilization, it is still very primary compared with the level of civilization it can achieve. Therefore, I have nothing to complain about when encountering all kinds of shortcomings because we humans are still "too young". Compared with the long road to go in the future, the road we have traveled can only be regarded as a beginning. Fortunately, if we jump out of specific events and look at them from the height of history, we will find that mankind is developing in a better direction. For the problems encountered by human beings, we finally find that the answers are more than the problems.