The best recipes come from the heart, not just the recipe book.
最好的配方来自内心，而不仅仅是食谱书。
The mining industry must evolve or become obsolete—there's no middle ground.
学习是一生的旅程。
The existence of a legal system presupposes the existence of a rule of recognition.
现实不仅是能够被复制的东西，而且是总是已经被复制的东西。
人生中最伟大的事情就是保持心态年轻。