It is the declaration of independence. Even, he inspired Thomas Jefferson in writing it.
Richard Nixon sent soldiers into Cambodia allegedly to destroy command and support facilities of north Vietnamese troops during the Vietnam war. So public outcry against the invasion of a neutral country resulted and then congress passed the war powers act
European imperialism affected Japan. Japan saw that it had to be modern if it wanted to be a world power. Japan became an industrialized nation, and eventually it became a world power. Japan has been able to learn from the power of the western empire.
Hope it helps!