In things indifferent, nothing is preferable to anything else.
我们每一次的观察都是向解开宇宙之谜迈近的一步。
信任是任何成功团队的基础。
中国的崛起和俄罗斯的复兴挑战了自由民主是唯一可行的政府形式的观念。
世界上最危险的事情是试图分两次跨越鸿沟。
I'm a very private person. I don't like to talk about my personal life.