I will be patient till even patience tires of my patience.
Lead such a life, that, when you die, the people may mourn you, and while you are alive they long for your company.
The highest person is he who is of most use to humankind.
Do for this life as if you live forever, do for the afterlife as if you will die tomorrow.
Fear only the will of God and you will have no cause to fear anyone else.
Authority, power, and wealth do not change a man; they only reveal him