One says that we need to have an e to understand a lot of things.

“e” for the hyperbola is the eccentricity.

“e” for the mail is the transmission of the email in meaning.

“e” is also an important exponential function base.

“e” sometimes has the sound of ocean calling.

That’s actually when I was trying to find a teacher job in Sinn-I Road and 

started to hear that the “e” are important.