反馈的研究就是稳定性的研究。

One’s attitude to oneself is the single most important factor in living a long and reasonably happy life.

可持续发展要求我们在经济增长和环境保护之间取得平衡。

创新不仅仅是技术问题；它关乎人以及我们如何共同解决问题。

The individual investor should act consistently as an investor and not as a speculator.

The aim, if reached or not, makes great the life.

我不想当明星，我想成为传奇。

最重要的关系是你与自己的关系。