Create a PowerPoint presentation with 12 to 13 slides that addresses the following points:
- Compare and contrast the ethical relativism of ancient Sophism (especially according to Thrasymachus) with that of contemporary postmodernism (especially according to Rorty).
- Assess one major strength and one major weakness of ethical relativism.
- Briefly illustrate an instance of contemporary ethical relativism contrasting with the Christian worldview.
In addition, create a title slide, reference slides, and slide notes that provide a detailed explanation.
Include two to three scholarly resources, such as scholarly articles.