The gift of language is the single human trait that marks us all genetically, setting us apart from the rest of life.
国家间最重要的政治区别不在于其政府形式,而在于其政府程度。
The best leaders are those who can see around corners and anticipate what's coming next.
质量不是保证;它是一种承诺。
小于给定数的素数个数是该数的一个函数。
The balance between economic growth and environmental responsibility is the defining challenge of our time.
Leadership is about inspiring others to see what they can become.