我不相信运气，我相信准备遇上机会。

True courage is not the absence of fear, but moving forward in the face of fear.

今天种下的每一棵树，都是对明天的承诺。

The beauty of computer science lies in its ability to model and solve real-world problems.

计算机科学的教育应该激发创造力和批判性思维。