How far back to go though? I mean there where wars hundreds of years ago, so do you think about them or just about ones that happened last century? I hear people complain when some don't know about the wars of the last century, do you know about wars in centuries gone by?

I'm not being desrespectful to anyone who fought in the 2 world wars, just I think it's rather unfair to just focus on those wars and those who died in them, and not others.