He quit his job in the police and devoted his time, without help or take care of anyone, for his scientific work, and remained a model for the Egyptians who are living in challenge."
ترك عمله في البوليس وتفرغ – دون عون أو رعاية من أحد – لعمله العلمى، وبقى نموذجاً للمصريين القادرين على التحدى."