[simonh]

I'm sorry my friend, but our enemies are out there. They hate us and they want to kill us or force us to change politics or religion whether we like it or not. If they can't get to you they will get to your friends, or neighbouring countries, or countries you trade with, or that you visit on holiday. They're not going to suddenly decide to be all friendly and nice to us, just because we turn our backs on the people they are already terrorising and assaulting.

I'm in no way supporting or justifying the Georgian government at the time, we shouldn't have been tolerating that either. The point is what happens in these places matters to us. It affects us, whether we like it or not.

>Why is it our responsibility?

Because we are moral beings that live in the world, we benefit from the things that world provides to us, and therefore have responsibility for the state of the world we live in.