保持谦逊,保持渴望。
The only thing that is constant is change.
The key to successful investing is to stay the course and avoid unnecessary risks.
"Books are the mirrors of the soul."
在阿拉伯世界,小说不仅是艺术,更是一种社会责任的承担。
证明的严谨性将数学与所有其他科学区分开来。