We then had a friendly discussion, not just about their obvious physical differences but also about the big differences in their personalities, which was a blow to his theory.
ثم دار بيننا حديث وديّ عن الاختلاف الواضح في مظهرهم ،‏ والاهم عن الاختلاف الشاسع في شخصيتهم ،‏ فنُسفت نظريته من اصلها .‏