理解数学就是理解现实的构造。
To understand mathematics is to understand the fabric of reality.
若父子之间缺乏传承与沟通,则家庭难以和谐。
"A book is a version of the world. If you do not like it, ignore it; or offer your own version in return."
艺术是社会的一面镜子,但它也可以是一把塑造社会的锤子。