释义：人才没有固定不变的价值，器物没有一成不变的用处。

过去总在变化，因为我们与它的关系总在改变。

Banks should focus on long-term value rather than short-term gains.

Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.

比亚迪要做全球新能源汽车的领导者。