But what do you mean, "a preeminent global leader" ? What kind of concept is that ? Where does he get his power from, and who controls him ? Is he elected on a global scale ? How does that fit with the various national and supranational institutions ? What kind of authority would he enjoy, over whom ? And the authority would be his, or his nation's ? And all the while, he'd do it out of pure idealism ?
Truth is, I really have difficulties with your diary, Frank. I don't understand what you are aiming at.