With great power comes great responsibility

Last night, as Jude stood in front of our coat closet looking in vain for a hanger to hang his winter coat:

Sophie: Dada, do you need some help?
Jude: Thank you, Sophie but it's okay.
Sophie: I can help you, Dada. I have super-powers in my ponytail.
Jude: It's alright, Sophie.
Sophie: Tell me! Tell me! I can help you.
Jude: Okay- can you help me find a hanger to hang my coat?
Sophie: Oh. I cannot help you. [walks away]

Even superheroes have their limits...