The challenge with hepatitis C was not just to find the virus, but to understand how it evades the immune system.
即便这世界明天就要毁灭，我今天仍然要种下一株小苹果树！
宇宙即变化；我们的生活由我们的思想塑造。
The key to investing is to have a margin of safety.
我一直生活在想象中，现实让我感到无聊。
机会总是留给有准备的人。
I think it's important to have a strong work ethic and to be disciplined.
成功不是终点，失败也并非致命，重要的是继续前进的勇气。
妈妈必须同时喂养孩子的身体和精神，且精神上的需求更重于身体的需要。
有时候你必须迷失自己，才能找到真正的自己。
The easiest way to solve a problem is to deny it exists.
The world needs reliable energy, and coal still plays a critical role in providing it.