城市关乎强度、集中和多样性。
The city is about intensity, concentration, and diversity.
I'm not afraid of storms, for I'm learning how to sail my ship.
Always look at what you have left. Never look at what you have lost.
每个时代都有其乐趣、机智风格和独特方式。
如果农民不能有效使用，最先进的技术也毫无价值。
模形式的算术是理解数论更深奥谜团的关键。
人才是创新的根基，必须重视科技人才的培养和引进。