They squander their energies in futile demonstrations against the whole world. These demonstrations are harmful to our interests and those who indulge in them forget the fundamental principle which is a preliminary condition of all success. What thou doest, do it thoroughly. Because we keep on howling against five or ten States we fail to concentrate all the forces of our national will and our physical strength for a blow at the heart of our bitterest enemy. And in this way we sacrifice the possibility of securing an alliance which would reinforce our strength for that decisive conflict.