In the world of science, there is pretty much…
Page 121. In the world of science, there is pretty much a consensus on this. About 50% of an individuals attributes depend on their genes, their nature. This has been tested for more than a century, through experiments involving pairs of twins, which, as far as I can tell, have covered every imaginable human trait.
— from The Relationship With Yourself (Traits/Reflection) · Surrounded by narcissists by erikson