Human predictions are often based on such factors as scientific research, analysis of available facts and trends, or even bogus spiritual insight.
وبعد ان يطلقوا تنبؤاتهم ،‏ يجلسون عموما مكتوفي الايدي بانتظار ما سيحدث .‏ —‏ امثال ٢٧ :‏ ١‏ .‏