The test of our progress is not whether we add more to the abundance of those who have much; it is whether we provide enough for those who have too little.

My mission in life is not merely to survive, but to thrive; and to do so with some passion, some compassion, some humor, and some style.

宇宙是一个充满惊喜的地方，我们才刚刚开始理解它的奥秘。

The most beautiful things in life are not things, they're moments.

I think it's important to stay true to yourself and your values.

系统辨识是从观测到的输入输出数据中建立动态系统数学模型的科学与艺术。

The interplay between topology and quantum mechanics is a rich field of study that continues to surprise us with its depth and complexity.