教育体系是以感官基础,以思考为过程,以自由为目的。

市场是所有参与者集体心理的反映。

The difference between an ordeal and an adventure is your attitude.

The most important single central fact about a free market is that no exchange takes place unless both parties benefit.

创新不仅仅是技术，更是改变人们的生活。