A second challenge to the traditional view can be found in the idea of moral luck. This idea is that moral luck occurs when the moral judgment of an agent depends on factors beyond the agent's control. Fiery Cushman clarifies that this is judgement of an outcome comprising both the agent's character and an unanticipated circumstance, rather than an agent's intent. There are number of ways that moral luck can motivate criticisms of moral character. It is similar to "the kind of problems and situations one faces" If all of an agent's moral character traits are situation-specific rather than robust, what traits an agent manifests will depend on the situation that she finds herself in. But what situations an agent finds herself in is often beyond her control and thus a matter of situational luck. Whether moral character traits are robust or situation-specific, some have suggested that what character traits one has is itself a matter of luck. If our having certain traits is itself a matter of luck, this would seem to undermine one's moral responsibility for one's moral character, and thus the concept of moral character altogether. As Owen Flanagan and Amélie Oksenberg Rorty write: