世界既广阔又狭小。

I don't think you can make a good movie without a good script.

The next green revolution must be both productive and environmentally responsible.

Old minds are like old horses; you must exercise them if you wish to keep them in working order.

机械感觉系统是大自然的工程杰作。

采矿成功的关键在于可持续性——平衡经济增长与环境责任。