数学是一门活生生的学科，随着新的思想和发现不断演变。
A leader’s role is to remove obstacles so that the team can perform at its best.
生活就像一面镜子，你朝它皱眉，它也朝你皱眉；你微笑，它也报以微笑。
Music makes me forget time and also remember it.
华为云坚持开放合作，与全球开发者共同创新。
The actions of men are the best interpreters of their thoughts.
The hardest part of returning to a truly wild environment is leaving behind the mechanical distractions of modern life.