I'm not a believer, I'm a knower.
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
聚合物的研究不仅仅是化学的一个分支;它是化学与生物学、物理学和工程学之间的桥梁。
The least I can do is speak out for those who cannot speak for themselves.
我们这个世纪的贫困与以往不同。它不像以前的贫困那样是自然稀缺的结果,而是富人强加给世界其他地区的一系列优先事项的结果。