只有积极主动的人才能在瞬息万变的竞争环境中赢得成功，只有善于展示自己的人才能在工作中获得真正的机会。

No matter who you are, no matter what you did, no matter where you've come from, you can always change, become a better version of yourself.

数学是理性的音乐。

一瓶葡萄酒包含的哲理比世界上所有的书都多。