Yeah, it can change you...mainly for the better I think, but sometimes...
And talking about cleverness, Neo...I think when your heart is in love, your head has nothing to say...
Now, enough sentimetal stuff
Blaise, I think what you said can be possible, after all, we don't know how popular arranged marriges are among wizards. The Malfoys are a powerfull family, and there exist women how choose wealth over love.