Kandorian psychologists unlike Earth psychologists feel than an emotional problem should be removed, rather than solved!
Tink was not all bad; or, rather, she was all bad just now, but, on the other hand, sometimes she was all good. Fairies have to be one thing or the other, because being so small they unfortunately have room for one feeling only at a time. They are, however, allowed to change, only it must be a complete change.
So you're saying the humans are dumb, yet tall? How is that even possible? I mean, how could anything tall be dumb?
— Almighty Tallest Red, Invader Zim