过去从来不仅仅是过去。它始终是现在的基础。
My greatest anxiety arises from the apprehension that I shall not be able to complete the work I have undertaken in the manner I wish.
Sustainable practices are not just an option; they are a necessity for the survival of our industry.
Incentives matter because they guide behavior in predictable ways.
天真之人的信任是说谎者最有用的工具。