解析：其实说的是：不着相，不动心。
我不害怕失败。我害怕不去尝试。
I don't regret anything I've ever done in my life, any choice that I've made. But I'm consumed with regret for the things I didn't do.
The future of chemistry lies in making the complex simple.
La ironía es un arma poderosa contra la estupidez.
Innovation in natural gas is key to a sustainable energy future.
每个项目都是一次新的冒险，一次新的挑战。