The quote emphasizes the need to confront the complexities of political support, especially regarding controversial figures or regimes. It suggests a pragmatic approach where one might initially back those deemed problematic, with the intention of fostering change or reform at a later stage. This reflects the often difficult choices in international relations, where values may clash with strategic interests.

Niall Ferguson's work in "Kissinger: Volume I: The Idealist, 1923-1968" highlights the intricate decisions made in the realm of diplomacy. The quote underlines the tendency to prioritize immediate support over ideological purity, illustrating the nuanced, and sometimes morally ambiguous, landscape of global politics.