No matter what anybody tells you,words and ideas can change the world.
The future of democracy depends on its ability to deliver economic growth and social justice.
In language， there is no one-to-one correspondence between words and the things they refer to.
The Internet is a global resource that should be managed in the public interest.
The greatest happiness is to know the source of unhappiness.
螢火蟲對群星說：「學者說你的光有一天會熄滅?！谷盒遣换卮鹚?。
石油開采的創(chuàng)新不是可選項，而是滿足世界能源需求的必要條件。
真相不止一個，每個人都有自己的真相。
最可信的實證研究通常來自設(shè)計清晰透明、假設(shè)公開可見的研究。
沒有什么是一成不變的！