U.S. and China Must Work Together Secretary Clinton Remarks on U.S.-China Relations. "We are now trying to find an answer, a new answer to the ancient question of what happens when an established power and a rising power meet. We need a new answer. We don’t have a choice. Interdependence means that one of us cannot succeed unless the other does as well. We need to write a future that looks entirely different from the past. This is, by definition, incredibly difficult. But we have done difficult things before."