数学研究是一次进入未知的旅程,每一次发现都为新的谜题打开了大门。
There are no eternal facts, as there are no absolute truths.
每一句话都有其重量,每一个词都有其意义。
生活中唯一真正的失败是不尝试。
The role of a leader is not to have all the answers, but to ask the right questions.