The case for a living wage is economically and ethically powerful if it is made by working poor who genuinely need a living wage.
But I'm ethically bound not to reveal what I know until the reluctant source turns the golden key that will unlock my lips.
His conduct in office has been so ethically challenged that even Sarah Palin has accused him of “crony capitalism.”
ethical eth·i·cal (ěth'ĭ-kəl)
Of, relating to, or dealing with ethics.
Being in accordance with the accepted principles of right and wrong that govern the conduct of a profession.