When stocks are attractive, you buy them. Sure, they can go lower. I've bought stocks at $12 that went to $2, but then they later went to $30. You just don't know when you can catch the bottom.
当股票有吸引力时，你就买它们。当然，它们可能会更低。我以12美元买的股票跌到了2美元，但后来涨到了30美元。你只是不知道什么时候能抓住底部。
医学的未来在于从最基础的层面理解生命。
The most important property of a program is whether it accomplishes the intention of its user.
"Every observation we make is a step closer to understanding the cosmos."
Love is the only thing that can save us from ourselves.
领导者必须有勇气为长期利益做出艰难的决定，即使这些决定在短期内不受欢迎。
You have to stay true to yourself and your art.