Yes, that’s certainly a situation where one would be tempted to taste the forbidden flesh, but it’s a situation, not a reason. What I’m asking is why someone would decide it is morally right to eat and morally wrong to not eat in that situation. If on the day of her rescue the last surviving cannable was asked why she ate, what should be her answer?
Sorry, I thought it was implied by the way I put it - her answer would be simply “to stay alive”, since otherwise she wouldn’t be there to give an answer.
You asked for a strong argument, so there was no question of murder or of eating for any reason other than the absolute necessity of keeping body and soul together. Paul says nothing is unclean in itself, although of course there’s a taboo on human flesh even in this scenario (perhaps in terms of adaptation for the same reason it was a bad idea to feed cows to cows, it creates nasty diseases like BSE).
The Hopi hold that everything is sacred. They would only kill a cow or deer out of necessity, and then apologize to its soul. Our tradition is that only people can be sacred, sometimes not even that, silly to apologize to the soul of a burger, it’s just fast food is all. Our tradition may just be a bit weird, perhaps the Hopi know better.
Yes, but is it a helpful goal when it comes to providing the best, most moral and wisest decision to make every situation? If it does not assist you or I with even deciding whether or not to eat another human being, then I question it’s worth as a moral compas. However, likely has great worth as a method to help one in reaching the one goal she adopts for her life. In that way, it is like the Socratic Method. Both are useful as a means, but are either the ends one seeks?
I think it’s a helpful goal, basically stoicism, don’t let emotion ruin our judgment, go with the flow, stay cool, work out the options, is it better to die or to live knowing what we did to live, to be or not to be.
If there were not such a goal, and every goal you suggested was found to be–like “keep calm and carry on”–more a means than an end, then it would waste a great deal of our time. We might be looking for a pot of gold at the end of every rainbow with great anticipation of finally finding the meaning or purpose of life only to find our hope devoured by the leprechaun of despair! If there are only many, but never one goal for life, then there is no meaning or purpose to life that is best for all. Love your neighbor. Eat your neighbor. Choose life. Commit suicide. Take from the weak. Turn the other cheek. It matters not what you do as long if it gives life meaning to you!
I like the rhyming of ideas in the highlighted sentences, but good always triumphs over evil in the end, which is perhaps how we ultimately define good, good is what is everlasting.
Humans have survived for a long time without ever agreeing on the ultimate answer to the meaning of life, the universe and everything. Which raises a few questions: Is it even possible for everyone to agree on one answer? And given if it ain’t broke don’t fix it, is it such a good idea to experiment with a monoculture based on one answer anyway?
You joker! You’ve been toying with me! You begin by rebuking me for suggesting there be one goal to guide every goal we set for ourselves, then you laugh at my embarrassment by suggesting the goal yourself. You’re a sadist, you are! But I suppose I deserve it for asking so many simple questions, but offering no wise answers if my own.

Knew you’d like it.
But no, Romans 14 is a wonderful piece of logic. When it comes to disputable matters even diametrically opposed answers are all correct! But only as long as they come from faith (“for everything that does not come from faith is sin”).
Very well, then. Let us consider the goal you and Paul suggest. Let us consider love. Why should I choose this as the one goal of all goals for my life?
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