研究古DNA就是與逝者對(duì)話(huà)。
Simple, sincere people seldom speak much of their piety; it shows itself in acts rather than words, and has more influence than homilies or protestations.
變老的最大好處是你不需要擔(dān)心未來(lái)。
當(dāng)你攻擊煤炭時(shí),你就是在攻擊美國(guó)中部地區(qū)。