煤炭技术的创新与其他能源领域的创新同样重要。
Innovation in coal technology is just as important as innovation in any other energy sector.
The only thing worse than being talked about is not being talked about.
In computational complexity, we are not just dealing with the limits of what we can compute, but also with the limits of what we can prove.
二十世纪的伟大斗争是自由主义与极权主义之间的斗争。
所以从前的贤君按照农事来生财,巩固根本并节约用度,财务自然就丰足了。