你知道的越多，你能创造的越多。电影中的想象力是无穷无尽的。
Data structures are the backbone of efficient algorithms.
The cost of inaction is far greater than the cost of action.
The power within you is infinite, if you only realize it.
"In mathematics, we often seek elegance and simplicity, but in computer science, we must also consider practicality and efficiency."