心灵是一个可以在多个层次上分析的复杂系统。
The mind is a complex system that can be analyzed at multiple levels.
我唯一能依靠的是自己的感知，而它总是在变化。
Internationalization is the only way for enterprises to grow bigger and stronger. We must embrace the world with a more open attitude.
Write what should not be forgotten.
The pursuit of knowledge in computer science is a journey through an infinite landscape of ideas.