Ban Ki-moon quotes and aphorisms about together Ban Ki-moon Ban Ki-moon ,, Cities can be the engine of social equity and economic opportunity. They can help us reduce our car... Ban Ki-moon Ban Ki-moon ,, Women hold up more than half the sky and represent much of the world's unrealized potential. They a... Ban Ki-moon ,, Weapons of mass destruction violate more than individual lives - they cross international borders a... Ban Ki-moon Ban Ki-moon