Being pregnant doesn't mean being stupid.
Pregnant women are often bursting with happiness, becoming easy-going and generous, and being more tolerant of embarrassing things. But that doesn't mean they are stupid. On the contrary, their knowledge reserves have grown geometrically.
Parenting needs learning.
The process of getting pregnant and having children is like getting through the "Ren Du Er Mai". From a girl with a little knowledge of the world to a thoughtful mother, their knowledge of three views, parenting concepts and feeding knowledge has increased geometrically in recent years. Parenting needs learning, which is the truth that every mother should understand.
Knowledge reserve growth
In the process of pregnancy and childbirth, mothers' knowledge reserves increase geometrically. How can such learning ability and execution be called "stupid"?
Don't believe jokes.
Don't believe in "one brain every three years", it's just a joke. If you take it seriously, you are really stupid!