The only limit to your impact is your imagination and commitment.
Scientific research should solve practical problems, not just stay on papers.
轧棉机的发明纯属偶然;那时我还很年轻,非常贫穷,对我来说从中实现一些价值是一个重要的目标。
美国能源独立并不意味着孤立 - 我们仍然是全球市场的一部分。
In times of crisis, the true character of a company is revealed.
The beauty of mathematics lies in its ability to simplify complex phenomena.