ولقد تبين أن هنالك خلايا عصبية تدعى " خلايا الأوامر الحركية " في مقدمة الدماغ وهي معلومة لنا منذ 50 عام
Now, it turns out there are neurons which are called ordinary motor command neurons in the front of the brain, which have been known for over 50 years.