翻译：事物发展到了极点，就要发生变化，发生变化，才会使事物的发展不受阻塞，事物才能不断的发展。

I love to think of nature as an unlimited broadcasting station, through which God speaks to us every hour, if we will only tune in.

Leadership means making tough decisions today for a better tomorrow.

The most important thing is to enjoy the journey.

针对不同的情况采取不同的策略，针对不同的问题采取不同的解决方法，具体问题具体分析。