Many netizens say that it is never too old to learn. If they don't study, they will be easily eliminated by society. The old man is so old that he can keep a diary in English. I have to say, he is really good. In fact, it can be seen that the old man's academic performance is so good that he has never forgotten English for so many years, probably because he has been reviewing and keeping diaries in English for so many years. So he can remember many English words. The old man's physical condition looks good. He can do forty or fifty pull-ups in one breath, which is better than many young people's physical strength. From the video, we can see that with his vigorous skill and vigor, it is really difficult for people to see that he is an old man in his nineties.
Nowadays, many young people just play mobile phones or brush videos after work every day, and their physical condition is very poor. Some young people even have a sub-health state very early. The old man said that life lies in exercise, and he will keep exercising every day. Besides doing pull-ups, he also does some sit-ups, and basically goes to the park to do some exercise every day, rain or shine.