I would say that there is isolationism and there is isolationism. There is an islationism that helps and one that does not.
The first thing I would say that no country is truly isolated, even the most isolated power, North Korea needs China to survive economically.
The question is about friends and enemys. To begin with there are no rational reason why nations should not be friends on the basis of peaceful mutual co-operation. Its how most of us got on together in the play ground.
The problem as in the playground is one of bullying.
The potent fact is that the US acts in the world as the number one big bully. If the UN says No, dont bully Iraq,
the US ignores that. Everybody apart from the bullies buddies and most frightened acquaintances are appalled.
That to me is the isolationism that could help. The world can do without it. The people of Iraq are the only people in the world with the right to topple Saddam while it is not at war with any other nation. The Iraqi opposition though very divided has the right to get their act together and do what they can to gain the confidence of the Iraqi people. Who are we to lose patience with the Iraqi people.
The isolationism that does not help is the one that says lets keep everything to ourselves.
This not the isolationism of the ordinary people in the west, who have been in their millions great contributors to charity and expect their government to give out aid to the poorest countries.
The latter way is the only way to make friends, The former is a recipe for war and terrorism.
Man's dearest possession is life, and since it is given to him to live but once.He must so live that dying he can say, all my life and all my strength have been given to the greatest cause in the world, the liberation of mankind
Ostrovski
Muriel Spark:
If I had my life to live over again I should form the habit of nightly composing myself to thoughts of death. I would practice, as it were, the remembrance of death. There is no other practice which so intensifies life. Death, when it approaches, ought not to take one by surprise. It should be part of the full expectancy of life. Without an ever-present sense of death life is insipid. You might as well live on the whites of eggs.