品牌只是一种认知,而认知最终会与现实相符。
Reason is the cold sun, it gives light but no warmth.
事物的变化是其本质特征,适应变化是智慧。
The art of progress is to preserve order amid change and to preserve change amid order.
Every mathematical problem is a puzzle waiting to be solved, and every solution is a step towards greater understanding.