自我是人类意识的直接指令。

The greatest discoveries often come from asking the simplest questions.

Quality is the lifeline of an enterprise. Without quality, there is no future.

成功辨识的关键是找到一个足够灵活的模型结构，以捕捉系统的基本特征，同时又足够简单，可以从现有数据中估计出来。

The artist must be a shadow of the absolute.

We kid ourselves if we think that the ratio of procedure to data in an active data-base system can be made arbitrarily small or even kept small.

系外行星研究的未来在于开发更灵敏的仪器和全球科学家的合作。