Sustainable forestry is not an option; it's an obligation.
Businesses are not built by one person, but by a group of people.
在全球化时代,国家的比较优势越来越由创新能力而非传统要素禀赋决定。
Technological innovation in mining isn't about replacing people, but about making their jobs safer and more productive.
Every effort is an investment in the future, a wisdom understood by the wise.
失败只是通往成功的又一步。
爱是理解和接受对方。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.