成功的衡量标准不仅仅是利润,还有我们创造的积极影响。
Every act of creation is first of all an act of destruction.
Sustainability is the future of quarrying, and we must act now.
You have to love yourself first before anyone else can.
化学之美在于它能够在分子水平上解释世界。
Being powerful is like being a lady. If you have to tell people you are, you aren't.