煤炭行业必须发展以满足现代环境标准，否则将被淘汰。
The surface of a painting is like a skin - it holds everything together.
一个命题的证明是一种性质使得我们相信该命题的过程。
"I don't believe in happy endings, but I do believe in happy travels, because ultimately, you die at a very young age, or you live long enough to watch your friends die."
The true investor welcomes volatility... a wildly fluctuating market means that irrationally low prices will periodically be attached to solid businesses.
无论你是身居闹市却无人问津的贫民，还是在深山都不得清静的有钱人；亲朋之间的关系往往也建立在利益之上，趋利避害是人之常情，人情冷暖、世态炎凉才是人生常态，不是每一个普通人都能达到无私高尚的境界。