The concept of legal validity is crucial for understanding the nature of law.
法律效力的概念對于理解法律的本質至關重要。
Art is the proper task of life.
The city is a living organism, constantly evolving and changing. We must design with this dynamism in mind.
可持續(xù)性不是選擇，而是我們對后代的責任。
I love to sing, and I love to dance. I love to perform. That's who I am.
技術可以放大優(yōu)秀教學的效果，但無法替代糟糕的教學。