过去越黑暗,未来越光明。
The darker the past, the brighter the future.
Freedom is the treasure of individuals.
数学的快乐来自创造的行为,而不仅仅是结果。
I believe everyone has their own unique voice. The important thing is to find it and express it bravely.
他人的目光是我们的牢笼;他们的想法是我们的囚笼。
预测未来的最好方法就是创造未来。