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可持續(xù)發(fā)展不僅僅是一個流行詞，更是我們對后代的責任。

出自北齊·顏之推《顏氏家訓·勉學》。博士：指學識淵博的人。一個學識淵博的人打算去買一頭驢，可是寫了三頁紙也沒有見到一個“驢”字。這句話常用來諷刺文章文辭繁冗、不得要領(lǐng)、蒼白空洞。

每個實驗都會破壞其開始時的某些條件。

The biggest risk is not taking any risk.

The heart was made to be broken.

Security in computing is not just about building walls, but about understanding the landscape of threats.

The coal industry has a critical role to play in providing affordable and reliable energy while we transition to a lower-carbon future.