决策是行政的核心，而决策的核心是艺术而非科学。
Decision making is the heart of administration, and the heart of decision making is art rather than science.
Innovation is the only way to break through the bottleneck.
Your self-worth is determined by you. You don't have to depend on someone telling you who you are.
你必须花费一些精力和努力才能看到数学的美。
