Running in various ways is very beneficial for humans. This is the best way to exercise, a good way to meet new people. There are a lot of positive things, but there are also negative things. Simple and fun, you can make people more social, you can do it at any time, stress can be relieved rather than stress. There are several disadvantages to running, but there are many good factors. Many people are running for health reasons. It is good for the heart and lungs, and people run in fresh air. Because the air is fresh, it is good for you to run outside, not inside.
The runner did not run. Of course, he has finished running. Those who have not run yet may run in 1 second but they are not running now. How is the man now? He can not run either. why? You can not do two things at the same time. If you have a pizza, you can not sing a song. If you are singing, you can not eat pizza. You can not eat or sing at once. Again, we can not eat two at the same time. You have only a bite, and you should not take a bite. If you are biting a pizza, you only need one, not two or more parts. People eating pizza can not eat another mouth at the same time. Theme, action. The theme can only participate in one action, not two actions. If you say "a person is running now", he can not run or do anything else, as a single person, a man already has a running behavior. So people who are running now can not run. Negative movement
Can you truly explain that "people are running"? Conversely, the only explanation is that the explanation of the field or situation that "one is running" is different from "sitting alone". (I do not recommend the language form of this primitive and clumsy verb) for general and usual use. You should design something more elegant. Furthermore, running is not what I (life) does. Organisms are sometimes running processes, sometimes standing processes, sometimes sleeping processes, etc, and in each case the "cause" of behavior is the whole situation, ie the organism / environment. In fact, it is best to abandon the concept of causality, but using relativity theory