理论计算机科学的重要性在于它能够为实际应用提供基础。
The importance of theoretical computer science lies in its ability to provide a foundation for practical applications.
To write a good love letter， you ought to begin without knowing what you mean to say， and to finish without knowing what you have written.
Expertise in any domain involves the automation of basic skills, freeing attention for higher-level aspects of performance.
创新不仅仅是技术的问题；它关乎我们思维和运营方式的转变。