Every word carries the weight of all the words that could have been spoken instead.
国家是理性的行为者,在无政府状态的国际体系中寻求最大化其权力和安全。
The most rewarding part of my job is seeing our medicines make a difference in people's lives.
I don't like to do easy things. I like to do things that are challenging and that push me.
去爱就是冒着不被爱的风险。去希望就是冒着痛苦的风险。去尝试就是冒着失败的风险,但必须冒险,因为人生最大的危险就是不去冒险。
Always challenge the status quo—that’s how progress is made.