If one morning you get out of the house, and in your office you realize that you have 'hello-kitty' blue nail polish on your nails (of course with glitters), which you've got last night while watching 'kim possible' and 'lilo & stitch' on disney channel ... then you know that you are a 'dedicated' father to a three-year-old girl. If not ... nah ... you're not!!
One the most difficult tasks as the father of a two and half year old sweetheart is that the moment that you step into your home (or apartment in my case) you gotta put all of your problems (either from outside or in) in a bag and leave it behind the door and show her a big smile on your face. Believe me, sometimes that's pretty hard! but I'm doing it!!
Oh, and one other thing: if you want to do this, don't forget to take that bag of problems with you next morning.