A popular book that is full of practical advice on how to banish sadness and disappointment from our lives. The author illustrates through the Qur'an and Sunnah how with an Islamic outlook, one can find a remedy for every modern spiritual ailment. This book provides the means to attain emotional strength and spiritual equilibrium. It provides examples and insights by both Muslims and non-Muslims who have used this Islamicate psychology, as well as historically based anecdotes about scholars and prophets. Translated by Faisal ibn Muhammad Shafeeq.