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。
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.
I write plays because I have a strong moralistic streak.
创新不仅仅是技术的问题;它是关于改变思维方式,为后代创造可持续的解决方案。
The most sustainable quarry is the one that balances production with environmental stewardship.