Engineer's love defined

"Love can not be solved
but can be calculated."

"Love is like a tangent of 90 degrees

which is undefined."

"Love is not an equation, 

it is not a contract, 

and it is not a happy ending.

 Love is the slate under the chalk,

 the ground that buildings rise, 

and the oxygen in the air. 

It is the place you come back to, 

no matter where your headed."

— Jodi Picoult

"If you hate someone

there is friction between you;

friction turns into heat;

heat into fire;

and fire into passion....

and passion into

Love "