The soil remembers what we forget: respect it, and it will repay generations.
质量意味着在无人监督时也能把事情做对。
The world is full of obvious things which nobody by any chance ever observes.
语言教学的本质在于思维能力的培养,而不仅仅是知识的积累。
The more I learn about memory, the less I trust it.