translation.ar: تواجدنا كهومو سابين ـ وهي عبارة كريمة أكثر مما ينبغي ـ لحوالي ربع مليون سنة.
translation.en: We've been around as Homo sapiens — that's a rather generous definition, sapiens — for perhaps a quarter of a million years, a quarter of a million.