最大的风险是不冒任何风险。在一个快速变化的世界里，唯一注定失败的策略就是不冒险。

The forest doesn’t need us; we need the forest.

Collaboration between governments, businesses, and society is essential to meet the dual challenge of energy demand and climate change.

The mind is everything. What you think you become.

混凝土不仅仅是材料，它是光的容器。