The toast only manages to be worth four dollars to you because four dollars is worth less to you than to poorer people. (At least in the sense of how much you would care if you lost four dollars and what you would be willing to do to get another four dollars).
The toast only manages to be worth four dollars to you because four dollars is worth less to you than to poorer people. (At least in the sense of how much you would care if you lost four dollars and what you would be willing to do to get another four dollars).