After finishing my University education, I took up a job in a School.
Day One –
Good morning, class.

Good morning, Sir.

I was happy with good response.

– Please make a sentence using these two words
–
Fact and Illusion.

A boy came forward –
Sir, it is a Fact that you are teaching us.
But it is an Illusion that you think we are learning!
So then, let us understand more on Fact and Illusion.

What do you understand
by Illusion.

An illusion could be something that is is there and disappears next time.
Thanks