query: من المعروف من فترة طويلة أن الأنواع المختلفة من تلف الدماغ، والصدمات، والآفات، والأورام تؤثر على السلوك وتسبب تغيرات في بعض الوظائف العقلية.
positive: It has been known for a long time that different types of brain damage, traumas, lesions, and tumours affect behaviour and cause changes in some mental functions.
negative: It has been known for a short time that same types of brain damage, traumas, lesions, and tumours affect behaviour and cause changes in some physical functions. It has been not known for a long time that different types of brain damage, traumas, lesions, and tumours affect behaviour and cause changes in some mental functions.