I’ve long believed in some form of an objective ethical system, I just haven’t really been able to put my finger on one. The one problem I have with rationalist approaches to rights is “why be rational?” What’s so awful about a logically contradictory action if you’re a nihilist? In other words, rationalist approaches to rights deal with pretty straightforward logic and they’re undoubtedly true (e.g. you can’t kill someone and then claim you cannot be killed) but they don’t deal with objectively good and bad actions. They simply deal with logical and illogical actions. The presumption in these theories seem to be that one should be logical. So why be logical? I think virtue ethics might have an answer to this question.
Plato’s theory of forms provides a key insight which leads to virtue ethics. From my understanding, Plato’s theory of forms has to do with the ideal. For example, none of us have ever actually seen or experienced the perfect circle, yet we know what a perfect circle is (e.g. all points on a circle are equidistant from the center and the circumference divided by the diameter is pi, pi being another example of a perfect form). The theory of forms can be applied to discover virtues by asking “what is the perfect human?” In essence, this is asking what are the distinct properties of being human or what is “human-ness.”
The perfect human who perfectly fulfills the distinct properties of being human would be courageous, brave, intelligent, reasonable, rational, logical, and physically fit, among other things. These are virtues. Humans should try to be virtuous because by doing so they would achieve the goals of their “human-ness.”
I’m not sure I’m being clear here, but essentially my argument is that virtues stem from Platonic forms. By definition, a circle should try to have all of its points equidistant from the circle’s center. A general rule emerges here: by defintion, x should try to be y (y being x’s ideal Platonic form). So humans should try to become ideally human.
To tie up this post, an ideal human would be perfectly logical. This leads us back to the beginning of the post. If humans should attempt to be perfectly logical, then they definitely should follow rationalist approaches to rights and not initiate aggression or advocate aggression against one another.
EDIT: Okay, well there are some more thoughts wandering around in my head that I’d like to express, but they don’t really fit into the body of this post, so I’ll just add them on to the end here. Virtue ethics, combines with ethical egoism, utilitarianism, natural rights, and rationalist rights, to form what I call for lack of a better term “the ultimate ethical system.” I believe that all of these ethical systems come together perfectly to form the ultimate argument for freedom and liberty. If you are virtuous, then you must follow rationalist rights and you must be egoistic. If you are egoistic, then you must be a utilitarian and follow natural rights. If you are a utilitarian, you must follow property rights and be egoistic. All of these systems ultimately feed on each other and show why a truly free society is the only moral system of organizing human activity.