I've started to read up on virtue ethics from the following sources:
Virtue ethics (Wikipedia)
Virtue Ethics (Stanford Encyclopedia of Philosophy)
Virtue Ethics (Internet Encyclopedia of Philosophy)
I've gathered that virtue ethics focuses on the character of the moral agent in determining the right thing to do, as opposed to whether the agent's actions follow some universally applicable rule (according to deontological ethics) or else maximize utility (according to consequentialist or utilitarian theories). Basically a virtue ethicist says that you act virtuously by doing what you think a virtuous person would do in your situation. That sounds circular, but it resembles the problem-solving technique sometimes called "borrowing genius." What would a smart person do to solve the problem you face? Come to think of it, it also reminds me of the question in christian culture, "What would Jesus do?"
I find the idea of virtue ethics psychologically appealing because hedonism as a goal in life makes me uncomfortable; it doesn't feel right as an expression of my character. I've never understood the appeal of drinking alcohol or using other recreational drugs, for example. (My pharmacist father probably played a role in explaining to me the unmysterious nature of drugs and what they do, so that I didn't find them alluring.) From hindsight, my history of incompetent courting probably derives from the same psychological disposition. Even if I could have lived the way some of these game bloggers claim they do, I doubt I would have pursued that for very long because of my aversion to alcohol, and the fact that women have to offer me something in addition to their sexual values to keep me interested. (In other words, I appreciate women's intelligence and character, on the rare occasions I can find them. I guess that makes me a sexist.)
Virtue ethics also appeals to me because it involves studying role models for inferences about how to live; it allows for personal development; and it adds to a sense of "portability" that I value as a cryonicist.
I can define "portability" in reference to its opposite. Some people object to cryonics because they fear that if it works, you would wake up in an environment where you didn't know anyone and wouldn't "belong," so you'd do better to shut your trap about superlongevity and die in the current environment like everyone else and spare yourself this allegedly horrible alienation in Future World. (Apparently some female psychologies fear the prospect of alienation more than male psychologies.)
One, that wouldn't necessarily happen, if you've formed relationships with other cryonicists who also survive with you to that time. (I could write a skit about a cryonaut who wakes up in Future World and realizes that the cryonicists he disliked from before have also revived with him.)
Two, even if it does turn out that way, how long would you have that problem until you've made new friends and become reoriented? A few weeks? a year?
Three, I get the impression that cryonics attracts people who seem psychologically disposed to adapt to this scenario better than average because they tend to define themselves more in terms of their knowledge, skills, abilities, and dare I say, moral character, than in terms of social or environmental factors like relationships, culture, nationality or commitments to ideological communities. You can carry the former aspects of yourself with you wherever you go, so I call them "portable," unlike the external things which tend to clutter most people's lives in a given place and time. In my case, for example, it wouldn't surprise me if, upon my revival in Future World, I have to learn a new language, live under the laws of a post-American political sovereignty,
adopt radically different assumptions about reality and even convert to the currently dominant religion, if necessary, to fit in until I can explore other options. A re-entry like this into Future World might seems too disruptive to most people, unless they define themselves by what they can port with them. But then, I've lived with these ideas for much of my life, so they no longer produce discomfort in me.
Virtue ethics, which focuses on the character of the agent as he moves across time and space, therefore seems to fit organically into a cryonicist's internal survival kit, so it deserves more study.
Like I don't have enough to read about already, despite an impaired right eye. I keep finding things that I need more and more life expectancy to explore. I'll have to start a millennium-at-a-glance chart to schedule my time better.