When he divorced her mother, she decided that she was going to try to curb out all the romantic tendencies in her daughter's spirit by teaching her mathematics, rigorously, from a very young age.
他和她的母亲离婚后,她(的母亲)决定要抑制住她女儿灵魂中的所有的浪漫主义倾向,通过从小就开始的严厉的数学教育。