生命短暂，让它甜蜜。

It is sadder to find the past again and find it inadequate to the present than it is to have it elude you and remain forever a harmonious conception of memory.

The future of energy lies in balancing economic growth with environmental responsibility.

知识的最大敌人不是无知，而是知识的幻觉。

The most effective development interventions are often the simplest ones.

The higher the monkey climbs, the more it shows its tail.

创新不仅仅是创造新产品，而是重新构想我们与消费者互动的方式。