To every action there is always opposed an equal reaction； or， the mutual actions of two bodies upon each other are always equal， and directed to contrary parts.

局外人

The most important thing in the programming language is the ability to express algorithms clearly and concisely.

"The act of writing is an act of hope."

未来属于那些敢于重新构想现在的人。

WTO的未来取决于规则与权力之间的平衡。