Girls are evil (mathematical proof)

Girls are evil. No doubt about it. Not only can we know that girls are evil but we can know it with absolute certainty via mathematical proof.

First we state that loving a girl requires time and money. Love is selective and discriminating, thus divisive.

${Girls \over Love}=Time\times Money$

And we all know "Time is Money".

$Time=Money$

Therefore:

${Girls \over Love}=Money\times Money$

${Girls \over Love}=Money^{2}$

Solving for Girls:

$Girls=Love(Money^{2})$

And because "the love of money is the root of all evil":

$Love(Money)={\sqrt {Evil}}$

It follows that

$Love(Money^{2})={\sqrt {Evil^{2}}}$

$Love(Money^{2})=Evil$

And we are forced to conclude that:

$Girls=Evil$