我不是女权主义者，我尊重男人，我爱男人。但我确实相信女性的力量。
I'm not a feminist, I hail men, I love men. But I do believe in the power of women.
The coal industry is not just about digging rocks; it's about powering progress and sustaining communities.
函数的概念在数学中是基础的，而λ演算试图使这一概念精确化。
We cannot always assure the future of our friends, but we have a better chance of assuring our future if we remember who our friends are.
真相并不总是合理或可能的。