In this world, man is a target of death, an easy prey to calamities, here every morsel and every draught is liable to choke one, here one never receives a favour until he loses another instead, here every additional day in one's life is a day reduced from the total span of his existence, when death is the natural outcome of life, how can we expect immortality.
Ali ibn Abi TalibTo maintain nice relation with the people is half of intelligence, nice questioning is half of knowledge, and nice domestic arrangements is half of the management of livelihood.
Ali ibn Abi Talib