Ayatollah Sayyid Ali Khamenei narrates and explains a tradition narrated from the Commander of the Believers, Imam Ali ibne Abi Talib (A), where his eminence speaks about 5 words that everyone must learn. What are those 5 words? And what is the value of those 5 words? What is behind the cause and effect phenomenon witnessed in nature? And according to the holy Qur\\\'an, why does calamity befall a person? Finally, what should one do if they don\\\'t know something? Ayatollah Sayyid Ali Khamenei expounds upon the wise words of the Commander of the Believers, Imam Ali ibne Abi Talib (A). Show Less >>