Most people believe that the formation of a new person is magic and there is no understanding of what your future offspring will be like. It is possible that he or she will not even be like you.
But! Genes are a completely ineradicable thing and you can't get away from the call of the ancestors! Therefore, keep in mind that your children may inherit the characteristics of your pro-grandmother or great-great-grandfather. And, of course, the genes of your significant other's great-great-grandmother or grandfather. So, before you start having children with someone, make sure that your chosen one is not the great-great-great-grandson of some serial maniac. Otherwise, you may get big problems in the future.
So, how do genes work, and from whom do we receive intelligence to a greater extent?
1. Sons receive intelligence from their mothers, which she in turn received from her dad (that is, your grandfather), which means that if you are a man, your intelligence is the legacy of your grandfather. And your grandfather, in turn, inherited intelligence from his mother, that is, your pro-grandmother, and so on.
2. Dad's mental abilities are passed on only to daughters, and then only half, or even less. Therefore, if you are a woman and your dad is smart, this does not guarantee that your IQ will go off scale. But, if your dad is smart and you have a son, with a 99% probability your dad's intelligence will be passed on to your son, that is, his grandson. It also works with stupidity, if your dad is not gifted with mental abilities, you will get exactly half of his mind, but if your son is born, he will get it in full!
3. The good news is that stupidity is not passed on from dad to sons. That is, if you are a man and (sorry) an idiot, your son is lucky and he will not inherit your intelligence. But by the same principle, outstanding mental abilities are not passed from father to son, so even if you are a mega-super-genius, your son will not get even a piece of this genius.
Based on this, an understanding is formed why we never meet 100% of women geniuses and women who are stupid, but there are a lot of genius men, and there are a lot of idiots!
So, conclusions for a strong half of humanity:
If you are smart, dream of your daughter, she will receive half of your mind, and in intellect will be closer to you, but if she has a son, he will receive all your intellectual abilities in full.
If you have a son, then pay attention to your wife's dad, since the sons receive mental abilities through the mother, from her father
Men receive mental abilities from their mother, and mother, in turn, from her father (that is, your grandfather)
Conclusions for the weak half of humanity:
Daughters get half the intelligence from their fathers, and if your daughter has a son, he will definitely copy your spouse's intelligence.
Boys get their mental abilities from their mothers' fathers (that is, grandfathers), so to say “you are all like a father” is at least not correct!