I think it's important to have a sense of humor about yourself and not take yourself too seriously.

Technology is transforming coal mining from a brute force industry to a precision operation.

可持续性不仅仅是关于材料，而是关于维持人们的生活和尊严。

最成功的企业是那些将强劲的财务表现与对社会的积极影响相结合的企业。