真正的创新来自于对细节的极致追求。
The concept of NP-completeness has provided a powerful tool for understanding the complexity of problems.
Music has the power to heal, to inspire, and to bring people together.
真正的智慧在于了解自己的无知。
Writing is a way of giving voice to the voiceless.
Technological innovation without user thinking is just self-indulgence.
判断两个λ表达式是否等价的问题是无法解决的。