-Analysis-

PARIS — My first contacts — by letter — with the "diplomat of the century" date back to the autumn of 1971. As a Sachs scholar at Harvard University, my teacher, renowned French philosopher Raymond Aron, had written me a letter of introduction to the man who was then President Richard Nixon's National Security Advisor.

Aron's letter opened all the doors. Kissinger invited me to meet him in Washington, before canceling our appointment due to "last-minute constraints." I later learned that these constraints were nothing less than his travels in preparation for Washington's historic opening to China.

In the five decades since that first contact, I've met Kissinger regularly, at the Trilateral Commission, Bilderberg conference, Davos Forum or, more intimately, at his home in New York. As a young student of international relations, I was fascinated to read his doctoral thesis on the Congress of Vienna: "A World Restored."

Kissinger's fascination with the great diplomats who shaped European history — from Austria's Klemens von Metternich to Britain's Castlereagh — was already present in this book. He clearly dreamed of joining their club in the pantheon of world diplomacy. Was his ambition to "civilize" his adopted country, by introducing the subtleties of Ancien Régime diplomacy?