From the eyes of a Computer Engineer, I will try to put
forth the genetics.
1.) Lets say we need to fill a register of Genetic code
(just like an IP address). For a different person, we need a different code. A
code represents a unique person.
For now lets say that there are quadrillion/1000 Trillion
different possibilities (considering the fact that current population is just
7billion)
So the no. of bits this register need to have is 50. So, to
let you get the feel of this register being the genetic code, Lets say there
may be 64 types of eyes, so 6 bits for eyes, 128 different colour of skin, so 7
bits for skin colour, 16000 different face cuts, so 14 bits for face cut and so
on..
Now this might let you wonder that 50 bits are such a small
register size, and this indeed means that possibility is way over a 1000
Trillion. So God can indeed make more than 10^15/7*10^9 times the population of
earth without repeating a single character.
Below is a little illustration of how the IP addresses are
allocated, if you know it you can skip it and start reading from ***STAR***.
2.)The distribution of Ip address to companies done
depending how large the chunk you want to give to a particular company. So,
Lets say I have an address of 16bits (a total of 64K addresses) and we want to
divide it to 32K+16K+8K+8K. So I will fix the first bit to say 0 and give it to
company A. fix first 2 bits as 10 and give it to B. and fix first 3 bits as 110
and 111 and give them for use to C and D. Now, A B C D all have 15,14,13,13
bits resp. to vary and hence 32K, 16K, 8K, 8K addresses.
***STAR***
3.) Now lets assume division of Genetic code over 7
continents. Asia is most populated so we have lets say 10 bits fixed for all
Asians. Lets say these fixed bits represent colour, nature and all those
features that you think are common in all asians. Do the same thing for all the
continents.
One can further divide these continents into countries. Lets
say Indians and Chinese dont have similar eyes, similar voice etc, but are
similar in colour etc.
So lets fix 10 bits between Chinese and Indians. So in total
Indians and chinese are more similar than an Indian and American coz they have
20 bits in common rather than 10 bits.
4.) Now lets go up to the illustration of the company (2),
Suppose the company initially bought more no. of IP addresses than it uses,
then those extra bits are being wasted. And no one can use those IP addresses.
Similar is the case with genetic code, the continents whose
population is less are not able to fill up that big gap of available genetic
diversity.
5.) Now, the child bears the genetic code which is
intermediate value of the genetic code of its parents. Because the child will
either pick up the characteristic of its father or its mother, thus giving it
an overall intermediate value.
6.) Now the Hypothesis is that if the Parents are
genetically very diverse, say belonging to different continents, then only we
can fill up those intermediate gaps inbetween. Because we are only using a very
small fraction of the available genetic code. only 7 billion reside on earth
when the possibility is as large as quadrillion, So it will be better for human
race that all these 7 billion genetic codes that we are using right now are
very sparse apart rather than being chunked up.
So inter racial marriages and children are the need of the
hour!! go for it!!