追求数学真理是一生的旅程。
The pursuit of mathematical truth is a lifelong journey.
我不是那种会让对我家人的爱减少的人。
A life without festivity is a long road without an inn.
市场不能替代政府，政府也不能替代市场。
Money is overrated. Truly new things rarely need an abundance of money. If that was so， billionaires would have a monopoly on inventing new things， and they don’t. Instead almost all breakthroughs are made by those who lack money， because they are forced to rely on their passion， persistence and ingenuity to figure out new ways. Being poor is an advantage in innovation.