对时机的把握是天才的标志。
A sense of timing is the mark of genius.
A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it.
在一个不精确的世界中,模糊集的概念提供了一种自然的方式来处理那些不精确性源于缺乏明确定义的类别成员标准的问题。
You have to be willing to adapt, or you'll be left behind.
Technology in forestry should serve sustainability, not just efficiency.