人生是一系列的选择，而最难的那些才是最重要的。
Life is a series of choices, and the hardest ones are the ones that matter.
我不需要别人的认可。我知道自己的价值。
The key to understanding life is to understand the interactions between its components.
I try to dedicate as much time as possible to my family and kids, but I also have to be selfish in terms of my career and my goals.
科学中最重要的不是获得新的事实，而是发现新的思考方式。