Nature is never perfectly symmetric, nor should our methods pretend that it is.
大自然从来都不是完全对称的,我们的方法也不应该假装它是。
Circular economy isn't an option anymore; it's the only way forward for responsible manufacturing.
在科学中,没有所谓的最终答案。
One of my most productive days was throwing away 1000 lines of code.