Tom, that is generally true and I don't think anyone argues otherwise. However, like Lando, I believe there are situations where you are finished. Imagine Austria with only Vienna and Warsaw while Turkey is already in Moscow and Italy is his best pal. Yes, you might still manage not to lose but it has ultimately nothing to do with your play other than guessing right when others screw up. It's fundamentally different for me than actually being an active agent in the game despite having 1 or 2 SCs.
Lando, it's hard for me to describe the motivation as well, that's why I also said it depends on the mood. I don't have a guide for acting in these situations. I once rewarded a player who executed a witty convoy move, just as my way of saying good job. Whatever feels like bringing me the most satisfaction in such a desperate situation is probably the road I'll take.
Ges, if I see a way to replace the corner power in it's geographical importance, I'll try to achieve that. If I see don't, I won't try. Maybe it will turn out I was wrong but that's the whole point of the discussion we have. Tom will always try, I will not.