We are the most powerful nation on earth. No external power, no terrorist organization, can defeat us. But we can defeat ourselves by getting caught in a quagmire.

In 1763 the English were the most powerful nation in the world.

The most powerful weapon on earth is the human soul on fire.

The humblest is the peer of the most powerful.

Most powerful is he who has himself in his own power.

We are the nation the most powerful, the most armed and we are supplying arms and money to the rest of the world where we are not ourselves fighting. We are eating while there is famine in the world.