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I stated that nothing has been conclusively proven relating to genetics and serial killing. I just read about different studies conducted by several people and decided to write about the ones I was interested in.

I am not criticising your post. I am questioning the validity of the source.

yea..and you are absolutely spot-on with that. But then, I dont think the author is so interested to the extent of checking the source of the information used.

The question of validity has no relation to the interest of the author. It only concerns the validity of the content.

OK. I will endeavor to research in a more in depth manner next time. Thanks