每一种化合物都必须有确定的组成,这可以用其元素的符号来表示。
成功投资的关键是拥有纪律性的方法和长期视角。
You have to be bold in this industry, but never reckless.
We don't compete with anyone but ourselves to be the best we can be.
最大的智慧是知道自己一无所知。
Poetry is not a luxury, but a necessity.