爱情像一棵树,它自己生长,把根深深扎进我们的整个生命。
Don't let fear stop you from doing what you want to do.
The essence of mathematics lies in its freedom.
写作是一种自由的行为,是一种以其他方式无法表达的表达方式。
科学的进步不是一条直线,而是一系列曲折,常常需要回溯步骤以获得更好的立足点。
We live in a world of shadows, and what we call reality is only the shadow of a shadow.