It's perhaps easier now than ever before to make a good living. It's perhaps harder than ever before to stay calm, to be free of career anxiety. I want to look now, if I may, at some of the reasons why we might be feeling anxiety about our careers. Why we might be victims of these career crises, as we're weeping softly into our pillows. One of the reasons why we might be suffering is that we are surrounded by snobs.

The only thing I care about is the music and the performance. That's the only reason I'm here.

"The emotions are like a computer's output devices - they motivate action to solve specific adaptive problems."

技术应该为农业服务，而不是相反。

控制的艺术在于处理未知和不可预测的事物。

能源转型不仅仅是更换燃料；它是关于整个系统和思维方式的转变。

你有时间听我抱怨吗？

The past is always tense, the future perfect.

we can go back to the cave if you like.