At no point did I touch on morality or ethics. I do not know why you think that I did so.

> I agree with you that experimentation is futile in the absence of ethics.

I do not agree with that.

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Dictionary.reference.com:

> useful: being of use or service; serving some purpose; advantageous, helpful, or of good effect

> good: having admirable, pleasing, superior, or positive qualities; not negative, bad or mediocre

I urge you to reevaluate your understanding of the words "good" and "useful". Don't you understand that I'm not talking about morality?