真正的悲剧是那个人生中从未为他的一次至高无上的努力振作过，从未发挥过他的全部能力，从未挺直过他的全身。
I'm not a feminist, I hail men, I love men. But I do believe in the power of women.
In coal, efficiency today defines existence tomorrow.
不必担忧财富不多，只须担忧财富不平均，不必担忧人口稀少，只须担忧境内不安宁。……既来了，要使他们安家乐业。
Mathematics is the foundation upon which all sciences are built.
Information is physical, and the processing of information is always tied to the laws of physics.