Well, if a baby is left in the forest immediately after being born, is taken care of and grows around a pack of wolves, and grows into an adult with the animals, then you take that human and place him in society he will never adapt. He will always be an animal and will be no different from a dog or a cat. It's a funny trip this life I admit it. I always regard amphetamine trips as an awakening to what truly is, as opposed to what we were told or shown. The habits go away because they were induced that's why meth users have a wild appearance, to people who don't understand meth.
Now, everyone has something different in their nucleus accumbens. When you pay a trip in that region, what you find varies from person to person, for example, pedophiles find children, foot fetishists find feet, etc. So it does change. But what you find there is TRUTH. It's so true that we can't even put "the" in front of it and say it's the truth, no, it's TRUTH. It's more true that 2 + 2 = 4, because it feels true, it feels really good, truth feels amazing. When you write 2 + 2 = 4 on a paper, you feel a small reward but nothing much, so it will always be a lesser truth than the real TRUTH within.
It's always like that, the more true it is the more amazing it feels. If it makes you feel bad, it will never be the truth no matter what it is and how logical it might seem. Humans are experts at uplifting banalities to a rank greater than themselves. They will say "I fight for this cause because it's greater than myself" even if doing so brings them trouble. That is because they are copy cats, they saw their parents fight and so they fight, did they come up with it...no, what's their merit...zero, is it their truth...no, is it yours or mine...no, It's nobody's truth. They are simply idiotic. Truth can only be found within, and if you find it you will know it because you will feel great pleasure, so you won't have to wonder "huh...what? did I find it..hmm...I did...wait..did I?" It's not like that, it's super obvious because it feels amazing.
You know, idiots climbing mount Everest to fight for a cause or become an example of perseverance to inspire young generations (to become as idiotic as they are). That mountain...is a tomb. You find dead bodies everywhere. Mount Everest is a symbol of humanity's inability to find inner truth. They go there seeking truth and they die without finding it, because truth is not on mount Everest, it's not on Mars, it's close-by, it's in the brain. It's such a simple concept and yet no one understands it.