1. The advocate of ethical egoism would say that person A is necessarily doing the right thing in doing x if person A sincerely believes that he is doing the right thing in doing x (and, let us add, he really desires to do x).-T or F?
2. One popular misconception about philosophy is that it does not make real progress like the hard sciences. What would you say to someone who voiced such a misconception?
3. Another popular misconception about philosophy is that it is all just opinion. Why might someone think this and what would you say in response?