Author's name: Essam Shaker
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This book is not limited to scholars of the distinct mentality, as there are many, but it provides clear and noble models and examples in this field for us to learn from, reflect and understand how they worked hard until they deserved this position in the life of humanity. The value of a human being in this world is in what he adds to life on earth, and that he is not superfluous, but rather influential and makes a difference in the lives of others. As for he whose intention is pure for God, he has also won and attained goodness in this world and the hereafter. This book is a call to strive to develop oneself, at work and in all aspects of life around us, even if it is a little every day, for perhaps you have an appointment with destiny and you, like them, make a difference in the lives of others. We understand... and learn... and strive with sincerity and honest intentions. To fulfill our role in life so that we deserve the victory from God and to be among those who influence humanity with goodness... and to have a great reward from God Almighty. "So win with knowledge by which you will live forever... people will die, but the people of knowledge are alive."