The rise of China and the resurgence of Russia have challenged the idea that liberal democracy is the only viable form of government.
中国的崛起和俄罗斯的复兴挑战了自由民主是唯一可行的政府形式的观念。
成功是唯一的选择,失败不是选项。
"I am not interested in the psychology of characters, but in the psychology of situations."