SHAFAQNA – What is the best strategy to adopt to succeed in this world? In a letter to his eldest son, Imam Hassan Mojtaba (AS), Imam Ali (AS) wrote: Know that, you have a long and very difficult way ahead of you, and you will not be successful on this route without proper effort and vigorous and determined attempt, and measuring the provisions (for the hereafter) as well as making light the weight of sins [1].
[1] Nahjul Balaghah, Letter 31.