工人和管理层最重要的目标应该是培训和发展机构中的每个人。
The most important object of both the workmen and the management should be the training and development of each individual in the establishment.
Sustainable quarrying means listening to the land as intently as we listen to shareholders.
I'm not a truth, I'm a lie.
在商业中，如果你不前进，你就在落后——可持续性现在是进步的方向。
通往伟大的道路并不总是容易的，但它总是值得的。
To understand the present, we must first confront the past.