The traditional Finnish rationally grounded moral is something like this link: http://healthilymoral.blogspot.fi/2011/09/social-skills.html . It bases good moral on the selfishness of individuals and groups. It needs objective thinking with a picture of the whole.
It might help to read also about the so called society agreement http://healthilymoral.blogspot.fi/2013/04/society-agreement.html and https://youtu.be/pDCfgR0TM2M
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In July 2019 I composed this piece of melody about responsibility. But I composed it about a momentary impression about lasting moral, but in practise people have not been so moral, but I think that one can learn something from it anyway.
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3rd of January 2020 "453. Carrying responsibility is a character trait like a value. It means
that one cares important things morally to well when one associates with
such things. But it does not tell whether one associates with such
things or not. And it does not mean any priviledges or rights, such is a
different thing, and neither does it mean such a person having such a
job."