Your time is limited, so don’t waste it living someone else’s life.
你的时间有限，所以不要浪费在过别人的生活上。
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 best way to predict the future is to invent it.
"The greatest glory in living lies not in never falling, but in rising every time we fall."
"The past is a foreign country; they do things differently there."
Science is the torch that lights our way forward.
"We are all the sum of our choices, and sometimes, the choices of others."
