沉默越深，内心的声音就越响亮。

Innovation in quarrying isn't just about new machinery; it's about reimagining how we interact with the earth and communities.

You have to be willing to be misunderstood if you are going to innovate.

The most exciting discoveries often come from paying attention to unexpected results.

解析：知行工夫本不可离。

技术将重新定义我们如何开采和利用煤炭资源。

You will never reach your destination if you stop and throw stones at every dog that barks.

当我们不在正确的道路上时，奔跑有什么用？