We start off by acknowledging that women require time and money:

     Women = Time * Money

And we know from business pundits that time is money:

     Time = Money

So we substitute and get:

     Women = Money * Money = (Money)^2

Now, we have also heard that money is the root of all evil:

     Money = sqrt(Evil)

So we substitute again and get:

     Women = (sqrt(Evil))^2

Reducing the equation, we are forced to conclude that:

     Women = Evil