Love is not enough. It has to be tended, like a fire.

在科学中最令人兴奋的短语，预示着新发现的，不是“我发现了！”而是“这很有趣……”

Ah, my Beloved, fill the Cup that clears TO-DAY of past Regrets and future Fears: To-morrow!—Why, To-morrow I may be Myself with Yesterday's Sev'n thousand Years.