Care is a state in which something does matter.

Time is a concept that humans have created to make sense of the universe, but the universe itself is timeless.

在物理学中，近似的艺术往往比追求精确解更重要。

一流智力的检验标准是同时在大脑中持有两种相反的想法，并且仍然保持功能的能力。

信任是通过一致性、诚实和责任感建立的。