Why Japanese hesitate to use the word "sex" (First Chapter)

The reason why Japanese tend not to use the word "sex" is, in my opinion, because of Japanese people's instinct which tends to have invisible wall between each other. The wall is a metaphor for showing us the particular perspective of individuals and space where noone can enter. Their culture is, of course, very unique or sophisticated. At the same time, it bears the ballier which is fairly defferent from all of other cultures that anyone can talk about some sexcial issues without any hesitation. Some people could say "that is Japanese culture" or "Japanese are conservative". Both opinions are right, but, I think the most important reason or the source of the tendency is its modesty. For example when we see the word "人" which simply means human beings, however strictly speaking, that is slightly different compared with "human being". As every Japanese can see, the word "人" is the character which shows us "sustain each other". "Human being" is, from my point of view, people are in centre of everything and subordinate all of other creatures. This also proves the difference between Japanese and Native Engligh speaker's thoughts.

To be continued