The heart of the educator must be a living flame, a source of warmth and light.
教育者的心必须是一团活生生的火焰，是温暖和光明的源泉。
The challenge in computer graphics is to simulate the complexity of the real world with the simplicity of mathematical models.
Sustainability is not just about the environment, it's about people.
黄莺和鲜花尚且担心春光流逝，怎么可以白白虚度大好时光？
The more specific you are, the more universal you become.
The only thing worse than training employees and losing them is not training them and keeping them.
我不是商人，我就是生意本身！
