A commander should have a profound understanding of human nature, the knack of smoothing out troubles, the power of winning affection while communicating energy, and the capacity for ruthless determination where require by circumstances. He needs to generate an electrifying current, and to keep a cool head in applying it.
B. H. Liddell HartFor even the best of peace training is more theoretical than practical experience ... indirect practical experience may be the more valuable because infinitely wider.
B. H. Liddell HartWith growing experience, all skillful commanders sought to profit by the power of the defensive, even when on the offensive.
B. H. Liddell HartIt is folly to imagine that the aggressive types, whether individuals or nations, can be bought off ... since the payment of danegeld stimulates a demand for more danegeld. But they can be curbed. Their very belief in force makes them more susceptible to the deterrent effect of a formidable opposing force.
B. H. Liddell Hart