PRO: The words ‘right’ and ‘wrong’ appeared to be used meaningfully. Hence, they must connect (or be understood as connecting) with some conceptual substance, otherwise no-one would ever use them as words.
HOWEVER: As different people say different things are ‘wrong’ and ‘right’ it appears that there is no agreement as to the conceptual substance designated by these terms, or the criteria by which they may be determined.
FUTHERMORE: The possibility of something being ‘wrong’ or ‘right’ would seem to depend upon a subject who apprehends it. Thus an event in space (such as an explosion), perceived by no-one, cannot in itself be wrong or right. For it is not until we perceive (or conceive) of the event that it can be qualified as either. So, ‘right’ and ‘wrong’ would seem to describe subjective responses, rather than the thing itself.
These subjective responses depend upon perceptions, which are relative, and upon the criteria assigned to ‘right’ and ‘wrong’, which would also appear relative.
CONCLUSION: It would seem that the words ‘right’ and ‘wrong’ exist. Beyond this, it would seem that nothing can be determined about the matter.
And hence follows Phyrronean quietude…