أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
First impression is always based on a judgement of accumulated experiences. For this reason, First Impression Rule only works if one is applying it within one's domain of expertise. But, if applied out of the domain/context (of expertise), its as good as a random guess - perilous.