The success of any political system depends on its ability to deliver both prosperity and justice.
任何政治制度的成功都取决于其提供繁荣和正义的能力。
Hope is what enables us to keep going in the face of adversity.
理论物理对于实验物理学家,就像和声理论对于作曲家一样。
创新不仅仅是关于新想法,而是以创造真正价值的方式去执行它们。