科学是一段旅程，而非终点。
有些事情即使从未发生过，人们也会记得。
司马牛问君子。孔子说：“君子不忧不惧。”问：“不忧不惧，就能叫做君子吗？”孔子说：“问心无愧，何来忧惧？”
"Science is about asking the right questions and being persistent in finding the answers."
Every algorithm tells a story, not just of its own steps, but of the problem it seeks to solve.
The essence of mathematics lies in its freedom.
