可持续性不是成本；而是对相关性和持久性的投资。
Sustainability isn't a cost; it's an investment in relevance and longevity.
The day you stop learning is the day you stop growing.
Emotions are biological signals that prepare the organism for action.
Hard work and integrity are the foundations of any successful enterprise.
我是一个作家，而不是一个演说家。
