Your manager is debating whether or not to introduce a code of ethics alongside the company values. She has been advised by some of her more cynical staff that it is a waste of time, but you disagree. Write a short proposal to the manager of no more than 500 words, and no less than 400, outlining the following: - What business ethics actually means - How ethical policies work in terms of rationalisation and psychological distance - How they can be implemented and actually enforced in an effective way.