In the popular variety show Real Man, Yang Mi, a popular actress, has amazing memory for numbers. When the media asked Yang Mi how her memory was, she said that she remembered information related to numbers very quickly, so she should be born. It turns out that her uncle Yang Xiaojing is a doctoral supervisor in the Department of Mathematics of Tsinghua University, and she also has a cousin studying in the Department of Mathematics of Tsinghua University. She has a good math gene in her family, so she has such a good memory for numbers.

First, the example of natural genetic inheritance.

In fact, the probability of family gene inheritance is not small. Many parents who are outstanding in a certain aspect will also show their children's talents higher than their peers in related fields. For example, the following two examples can be a good illustration.

1. Musical talent

Leah Dou, the daughter of Faye Wong and Dou Wei, started to form a band to sing and play musical instruments at the age of 16, and the road to music began. Born in 1997, only 2 1 year old this year. She has released several albums, and most of the songs and lyrics are written by herself. Faye Wong and Dou Wei are both famous singers in the music industry, especially Dou Wei, who can not only sing, but also write songs. Almost all his music is composed by himself. Leah Dou's achievements today at an early age are inseparable from his natural inheritance from his mother's womb.