我用一生來愛你

兩情若是長久時，又豈在朝朝暮暮。可能說得太容易了，有時是又豈在年年月月。是不是因我用著一生來愛你，歲月才變得既漫長，又短暫。

《解碼遊戲》中Turing 的前未婚妻對他說：Do you know, this morning I was on a train that went through a city that wouldn't exist if it wasn't for you. I bought a ticket from a man who would likely be dead if it wasn't for you. I read up, on my work, a whole field of scientific inquiry that only exists because of you. 

我城，也是因為你，才存在。