这一刻尽量做，下一刻容易做。

"Time is always a surprise. It moves in ways we can't predict."

Sustainability is no longer an option; it's a necessity for survival in our industry.

释义：有了过错却不知道的人是被蒙蔽，迷失了方向还不返回的人是迷惑。这是对自知之明与迷途知返重要性的阐述。

概率既由我们观察的性质决定，也由我们的理性观念决定。