2006-03-21 12:36:37泠泠周小冰

等價交換

若按鋼之練金術士的等價原則,我要的我能什麼來交換?

沒有免費午餐,很容易餓死人!

跟同學的爸爸玩左好耐msn!!!!好搞笑!!


溫柔是每個既至命傷!男男女女都會死在它手上!


今日最開心係reject 左自己個project,我地都好愿意放棄之前的努力,因為那是sunk cost, with or without the project, we cannot get it back anymore. 吃力不討好,唔使做﹕哈哈!真係要興祝下先!!成個輕晒!呢個又係一個等價交換!

之後會有更多tradeoff..