在科学中，唯一不变的就是变化。
永远不要在质量上妥协。它是我们所做一切的基础。
The coal industry is not just about digging rocks; it's about powering progress and sustaining communities.
A commonwealth is said to be instituted when a multitude of men do agree， and covenant， every one， with every one， that to whatsoever man， or assembly of men， shall be given by the major part， the right to present the person of them all， that is to say， to be their representative.
The future of leather lies in ethical sourcing and transparent processes.
The most dangerous phrase in business is 'We've always done it this way.'