Ignorance is Bliss

Anti-mullah has a great Winston Churchill quote.

If you will not fight for right when you can easily win without blood shed; if you will not fight when your victory is sure and not too costly; you may come to the moment when you will have to fight with all the odds against you and only a precarious chance of survival.
There may even be a worse case.
You may have to fight when there is no hope of victory, because it is better to perish than to live as slaves.
WINSTON CHURCHILL