All war must be just the killing of strangers against whom you feel no personal animosity; strangers whom, in other circumstances, you would help if you found them in trouble, and who would help you if you needed it. -- Mark Twain
Can anything be more ridiculous than that a man has a right to kill me because he lives on the other side of the water, and because his ruler has quarrel with mine, although I have none with him? -- Blaise Pascal