Subtitled in English5:22Xìn Rèn - Do we trust each other?Anna MetzTranscribed by Khaled ShafikReviewed by Angelina Zhou
Subtitled in Arabicإعترفات قاتل إقتصادي ورؤيته لتغيير النظام الإقتصادي الحالي | جون بيركنز | TEDxTraverseCityTranslated by Khaled ShafikReviewed by Ayman Mahmoud
