translation.en: What if your wristwatch tracked your mood, or your car sensed that you're tired, or perhaps your fridge knows that you're stressed, so it auto-locks to prevent you from binge eating.  I would like that, yeah.
translation.zh: 再想象一下你的手表可以感知你的情绪， 或你的车可以觉察出你疲惫了， 或者说你的冰箱知道你有压力， 所以它会自动上锁防止你暴饮暴食。 我会喜欢这个的，没错。