the book i read

I found a tattered book related to the hot topic of the day... I C Engines and took it (hot since it helped me retain my room). "Tattered" yeah thats my way of finding a gud book in the library (wow i didn't even know that i had a way! its just my second time you know)
Started reading it (meaning opened it and kept) once i reached my lab. " suck , squeeze , bang, blow " thats what the book said.
The professor just entered seeing me with a book he was more than pleased.

Me: (to the book after noticing the look on the profs face) chalo tera toh kaam ho gaya,

Prof: got a book?

Me: Yes sir.. jst thought i shud make myself clear wid the concepts theoritically(i really meant that except that it was with reference to " suck , squeeze , bang, blow " comon that definately would make an interesting read.)

Prof:(looking at the book)Thats an interesting book

Me: ( i know! i know! now would you just dare to leave!!) ya sir, i found it too.

Prof: ok continue with it...

Me:(now thats a Prof!! hears your mind) yes sir.

The Book Quotes
"The four stroke engine has four stages of operation
A)Induction: inlet valve opens mixture of fuel and air enters blah blah..
B)Compression:piston travels up compression bla..
C)Ignition:the u know blah...
D)Exhaust:gases expelled and stuff..
The Four stroke engine is also sometimes summarised as "suck ,squeeze ,bang ,blow" "
Wondering since...god made us all one! not only every one but everything needs
a "suck, squeeze ,bang ,blow"