Sure, but then your definition of "market" has no meaning.
A book on "chess strategy" would be very different if it's definition of "chess" included the whole of human conflict and warfare. It probably wouldn't spend much time talking about rooks and pawns at all.
That's not what I meant. I mean there's no rule that you have to include only what we call "the market". I mean the "real" global market includes politics, crime, etc. Basically anything humans do to get their hands on money.
A book on "chess strategy" would be very different if it's definition of "chess" included the whole of human conflict and warfare. It probably wouldn't spend much time talking about rooks and pawns at all.