Tennyson and Browning are poets, and they think; but they do not feel their thought as immediately as the odour of a rose. A thought to Donne was an experience; it modified his sensibility.
When we read of human beings behaving in certain ways, with the approval of the author, who gives his benediction to this behavior by his attitude towards the result of the behavior arranged by himself, we can be influenced towards behaving in the same way.
I do not approve the extermination of the enemy; the policy of exterminating or, as it is barbarously said, liquidating enemies, is one of the most alarming developments of modern war and peace, from the point of view of those who desire the survival