释义：福可能变成祸，祸也可能转为福，变化没有尽头。
创新是企业发展的永恒主题。
Education is the foundation of sustainable forestry—people protect what they understand.
我不是商人，我就是生意本身！
It's not what happens to us， but our response to what happens to us that hurts us.
一个人绝对不可在遇到危险的威胁时，背过身去试图逃避。若是这样做，只会使危险加倍。但是如果立即面对它毫不退缩，危险便会减半。