Primeval Attraction

So.... Interesting to start a new year with a new topic,but whatever I am going to write here this has been boiling inside me the moment I was created..yes and now I am referring this thing as primeval attraction.
hmm..by that word I mean the bonding between MALE and FEMALE component of nature.
Now, there are certain very true arguments that shows its not a trivial thing. According to science the components attract to each other to reproduce and in line to continue the existence of particular type of components.And there are so many other explanatory thing..like hormones,phase of life,type of sex,purpose(reproduction chiefly in nature and pleasure chiefly in human kind),intercourse and so on...
But what I am trying to explore is the psychological aspect of this bonding and mainly in human being...so certain point I have noted based on my research are,
1. People like to term their bonding as love (and corresponding words)
2. I asked around 68 personnel the specific question " what is love?", got loads of answer(some answers were evening long!),but none of them matches with other.
3. more than 80% avoided kinky questions about their partner.
4.the graph of attraction falls as relationship gets older..(not much evidence of this, just studied four cases)
5.more than 73% told that they could not forget their first partner( based on the answers like i hate him more than anything in the world,...whatever may he live his life in peace...After her i swear not to fall in love any more etc.)
6.do they dream of others in their intimate moments...more than 80% no.
7.this is specific for male gender....would u fall in love with a prostitute,if she do not charge u?...more than 91% no.
(to be continued...)