Wyng : Do you know that we cry 250 trillion times a year? Because our tear glands at the bottom of our eyes release a bit of water droplets to keep our eyes moist, that's why we cry so many times.
Mom : What's moist?
Wyng : It's like moisture. I mean, to keep your eyes from being very dry.
Mom : Where do you read this from?
Wyng : From my book, 'More,Tell Me More'. It's not like those encyclopedia. All those things about why? why? why? Like, why do people...
Mom : I see.
Lesson learnt : 250 trillion times? Did I hear it wrong? I can't even comprehend this figure. Could it be that when the eyes are moist, it's also considered 'crying'? Yet to know the truth of this new found fact from Wyng.