The only real failure in life is not to be true to the best one knows.

The more we know, the less we understand.

If you borrow something， try to return it in better shape than you received it. Clean it， sharpen it， fill it up.

作为一个整体，工作小组实际上通过参考代表小组对公平工作日的标准来决定个体工人的产出。