要想有自信的态度,请学习不曾学过的知识。
To have a confident attitude, please learn to learn you do not have to learn the knowledge.
To love oneself is the beginning of a lifelong romance.
一本好书是一个永远不会让你失望的朋友。
Do not do to others what angers you if done to you by others.
Inner peace is the greatest wealth of life.