The most important quality for a scientist is curiosity - the desire to understand how things work.
Science is a way of thinking much more than it is a body of knowledge.
I believe in the magic of Christmas.
"Exile is not just a physical state; it's a condition of the soul."
——〈中国问题的真解决〉,与伦敦《滨海杂志》记者谈话,1911年11月
The best way to predict the future is to invent it.