postulate

Your guess is as good as mine. a shot in the dark academic advance a hypothesis airy-fairy an educated guess assume assuming assumption automatically assume basic assumption be anybody's guess castles in the air challenge an assumption complete guesswork I rest my case QED Use your loaf. a posteriori a priori

الإدراك والعقل التأمل والتفكر التنبؤ والاستشراف والحدس