>>106370516
My grandmother tried to learn to read when she was 22 years old. Her boss was a teacher and put her on a special course for adults. Even so, my grandmother died without knowing how to draw her own name. She was born illiterate and died illiterate.
And all because her learning window had already closed.
Based on this empirical experience, I affirm that nothing complex is learned after the age of 18. Music, singing, drawing, painting, programming, other languages and so on.
