ويجب أن توفر المساعدة المتاحة للمعوقين فاقدي البصر أو الأميين عن طريق جهات مستقلة.
In adopting laws providing for restrictions permitted by article 12, paragraph 3, States should always be guided by the principle that the restrictions must not impair the essence of the right (cf. article 5, paragraph 1); the relation between right and restriction, between norm and exception, must not be reversed.