During the past decade, however, evidence has mounted to indicate that the brain does produce new nerve cells and that it may be constantly renewing itself.
لكن خلال العقد المنصرم ،‏ كثرت البراهين التي تشير الى ان الدماغ ينتج خلايا عصبية جديدة وأنه ربما يتجدد باستمرار .‏