数学的语言是普遍的,超越了文化和语言的障碍。
The talent for being happy is appreciating and liking what you have, instead of what you don't have.
欣赏和喜欢你拥有的东西,而不是你没有的东西,你才能快乐。
孔子说:“君子帮助人取得成绩,不促使人陷入失败。小人相反。”
Do what you can, with what you have, where you are.