Every building is a prototype; no two are exactly alike.

"الحب ليس أن تجد الشخص المثالي، بل أن ترى الشخص غير المثالي بطريقة مثالية."

"Art is not about what you see, but what you make others see."

In mathematics, persistence is often more important than brilliance.

写过去是理解现在和想象不同未来的一种方式。

Enjoy failure and learn from it. You can never learn from success.

When we understand knowledge-based systems, it will be as before -- except our fingertips will have been singed.