"Lower is better!"
Iza said when we were going down the escalator one day last week.
"Why?" I puzzled.
"When we fall, we only fall downwards, we will not fall upwards.
It's safe at the lower side." Iza explained.
When we settled down. I told her," There was a guy whom also noticed that things only fall down, don't fall 'up'. And, he asked why.
He eventually discovered one of the law of Nature. He's Newton..."
"Is Newton God??" Iza asked.
The air was filled with laughters.