我们的采石场不仅生产石头，更创造机会。
The aim of education should be to teach us rather how to think, than what to think—rather to improve our minds, so as to enable us to think for ourselves, than to load the memory with thoughts of other men.
水产养殖的创新可以减轻对野生鱼类资源的压力。
世界不是一个需要解决的问题；它是一个我们所属的生命体。
The joy of chemistry is in the doing, not just the discovering.
