We should not accept moral nihilism unless we find strong arguments to do so.

People in different cultures think very differently about abortion. Abortion is not seen as a moral problem for example in Sweden or Russia, but it is seen as a difficult moral problem in China and in the USA.

I am now a decided non-naturalist realist. And today we may even speak of a trend towards non-naturalist moral realism.

The Chinese are generally speaking much more reluctant than Westerners to killing as a means to the rescue of lives.

I am indeed a moral realist.

I am a left winger, thought.

We own ourselves. This is the core of a libertarian theory of rights. But on this theory, while we are at liberty to kill ourselves (regardless of the consequences of others), we are not allowed to kill others, not even if this means that there we be fewer murders in the future, totally speaking.