Sustainability is not just about materials but about sustaining people's lives and dignity.
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。
The leather industry must evolve or risk becoming obsolete. Sustainability is no longer an option—it's a necessity.
我们必须记住，文学不仅仅是娱乐，它还有更深的意义。
The most successful societies in the world are those that have been able to combine the strengths of the state with the strengths of the market.
这本书的前提是，识别别人的错误比识别自己的错误更容易。