Almost all these aspects of personality are no different from normal people, and most of them are influenced later. At the same time, many of these people are engaged in intellectual work, and some people can be said to be top in their fields. From this point of view, they are no different from ordinary people IVF has the same normal fertility as other children. The world's first test-tube baby is now married and successfully conceived a child through natural conception. Now that his own children have grown up, there is no problem with fertility.
The sperm and eggs of IVF are all from parents, but natural pregnancy is natural selection, and IVF is artificial selection. However, there is no difference between babies born after birth and those born after natural pregnancy. The existence of IVF not only saves infertile couples, but also reduces the possibility of babies carrying "dangerous" genes. When they are pregnant naturally, babies may have genetic diseases and deformities.
Because all children are fertilized by sperm and eggs, only IVF is conceived in vitro. However, due to the influence of "ovulation drugs", there is still some gap with the quality of normal children. Sperm and eggs of IVF are obtained by surgery. Normal children are naturally selected, and IVF is artificially selected. Of course, these are parents' sperm and eggs, which belong to their own children.