The fundamental point that civilisation is missing is why there are so many varieties of life. A factory always produces same type of machines. There is no difference in each of products of assembly line. If there is, it is called defect.

However, each of the human beings is different. Everyone has different finger print, different face. This production is going on since time eternal and there has never been similar copy till date. So, everyone is unique ever since his birth. In fact he builds his body according to his choices and his actions in past.

So every single person is very unique. It is not necessary that uniqueness is always good. A thorny bush is as unique as a rose flower. But both have different effect on others.