当天空布满星星时

An uneducated father with his educated son went on a camping trip. They set-up their tent and fell asleep.

Some hours later, the father woke up his son.

Father:Look up to the sky and tell me what you see.

Son: I see millions of stars...

Father:And what does that tell you?

Son: Astronomically, it tells that there are millions of galaxies and planets!

Father slaps the son hard and says- "Idiot, someone has stolen our tent!!!"

MORAL:

Education can spoil our common sense.