عنوان مقاله [English]
The main goal of religions is human's spiritual perfection. Islam considers human being with two spiritual and worldly aspects and explains about the connections of these aspects with each other and his growth and perfection have been taken into consideration. Thus, amoral system which raises from the thoughts of people trained in Islamic culture would be the best pattern for such perfection. Imam Ali (peace be upon him) established his moral system on six bases of worldview, value, tendency, method, action and speech. As a result, one of the ways of improving morality and individuals is to correct their speech. In this regard, in the article examples of high-level health speeches are collected from Amir momenan' sperspective from Nahjlbalaghah' book. On one hand, Imam Alicounting some factors as the main reasons of perfection in spirituality and morality of the individuals: wise speeches, gentle words, frank speeches, truthfulness, effective criticism, praying to God.