You know that our genetic information is passed down from generation to generation.
 

I want to dare say it's so disappointed that our experiences  and knowledges we got can't be passed down. We are born renew again like a white sheet of paper. 
 

If we could have  the experiences and the knowledges our before generations,
 

we haven't have to do the same mistakes. "Since we don't have the mechanism that I mentioned above, we humanbeings are wonderful creature", say some of us, I know.
 

We could guess that there is such a mechanism is some reason that can't be prevented.
 

What do you think?
 

What's your opinion about that?