There's always a temptation, in the middle of a long struggle, to seek the quiet life, to escape the duties and problems of the world, and to hope the enemy grows weary of fanaticism and tired of murder. This would be a pleasant world, but it's not the world we live in. The enemy is never tired, never sated, never content with yesterday's brutality. This enemy considers every retreat of the civilized world as an invitation to greater violence.