Chapter 39 The length of lifetime

It was said that the lifetime of the human being was "50 years of life", but at that time when it took nearly 20 days to come and go between Tokyo and Osaka.
However, at the present in Japan, in addition to average life expectancy's exceeding 80 years old, the traffic between Tokyo and Osaka became possible within 1 hour.
As for the fact that the speed of the light is too fast, the speed environment of the observer does not change, according to the theory of relativity.
But to take 20 days in our environment change to finish within 1 hour would be the feeling that the feeling of the time is 480times.
Therefore, the speed up the lifetime makes us feeling "50 years of life" just for 40 days and that the feeling at such speed makes us our 80 years lifetime feeling for 24000 years.
Whether 24000 years lifetime is good or whether 40 days lifetime is good will be in the relation of the time.
This relative comparison is a very important thing.
Therefore, I am talking about the lifetime of our Universe.
The human being life time is only for 80 years on the earth whose life time is about 5 billions years in our universe whose life time is about 15 billions years
However, the relative feeling of the time has been changing for at most 100 years by 4000 times which is from 10 km per hour to 40000 km per hour.
Even if the earth is 5 billions years old, it is one million years old relatively in such a case falling on the time when the human race was exactly sprung behind the back in the glacial age.
In making a bold idea, it can be thought that the human race emerged about when the earth was born.
Because the life form was born 3 billions years ago in the earth, it is one of thinking that the life form process of the evolution is memorized at the deoxyribonucleic acid which is in the human cell.
In such a case of, we think that it is possible to have recognized the weight of our 80 years lifetime.
100 millions years old for the earth are equivalent to one year old for the human being.
As for the matter that exists on the earth, all of the lives were given at the same time as the earth is born.
Then, we should recognize that we have been living with the lifetime of the earth.