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.
Innovation is the eternal theme of enterprise development; without innovation, there is no future.
自由市场体系的伟大美德在于它不在乎人们的肤色;不在乎他们的宗教信仰;只在乎他们是否能生产出你想买的东西。