The word Jihad does not mean "Holy War". Jihad means effort or endeavors against man%u2019s own self. Jihad is to work hard to do right things. Islam ask his followers to recognize their duty towards themselves, and that duty is Jihad, striving for good against evil, beginning with the conquest of a man%u2019s own lusts. His training for Jihad is not only military training; it is the whole structure of Islamic discipline. Without the wider human aim there can be no Jihad. In the religious sense, it probably applies to the whole effort of the Muslim to assert and establish the sovereignty of God in men%u2019s mind, by performing his religious duty as laid down in the Quran, an effort, which should last through all his life. It should govern every action of his life, or he is no true Muslim. This duty may be summarized as the fight for good against evil in every connection and in every field, beginning with a man%u2019s own heart and mind. Our Holy prophet (peace be upon him) said:
"The greatest Jihad is that against a man%u2019s own lust;" Which means that the best way of recommending the belief in Allah%u2019s universal sovereignty and extending the new realm of peace and brotherhood is by the example of righteous conduct. The term Al-Jihad-ul-Akbar. "The greatest Jihad," is also applied by the Holy prophet (peace be upon him) to the effort of the student to become learned and the effort of the learned to spread knowledge.
"The ink of the scholar is more holy than the blood of t