The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
解析:金玉满堂,无法守藏;如果富贵到了骄横的程度,那是自己留下了祸根。
We can't just do things the way they've always been done; progress demands change.
The coal industry must evolve with technology to meet global energy demands sustainably.