信心不是乐观或悲观,也不是性格属性。它是对积极结果的期待。
Confidence isn't optimism or pessimism, and it's not a character attribute. It's the expectation of a positive outcome.
绿色开采、低碳利用是煤炭行业可持续发展的必由之路。
Depression is the inability to construct a future.
政治制度的力量在于其适应变化环境的能力。
The lion doesn't care about the opinions of the sheep.