translation.en: And Holly Morgan told me that she used to battle depression until she got involved with effective altruism, and now is one of the happiest people she knows.
translation.zh: Holly Morgan 告诉我，她过去患有严重的抑郁症 直到她成为一名高效的利它主义者之前都这样， 而现在她成了世界上最快乐的人。