创新是将传统煤炭行业转变为现代高效行业的关键。
Innovation is the key to transforming the traditional coal industry into a modern and efficient sector.
悲观主义者是这种人：当他可以从两种罪恶中选择时，他把两种都选了。
The challenge in learning is not just to memorize, but to generalize from specific examples to broader concepts.
写作就是倾听——倾听内心的声音和外部世界。
我不是时尚人士。我是反时尚的。