A child sees things from a different perspective than an adult.
An adult sees things from a different perspective.

Take for instance the infamous switch some knew as a child.
They go and get the smallest one.
Different perspective, different outlook.
Least to a child.

Now, the adult, the parent is upset.
They a little angry go and get the bigger one and returns.
Different outlook, different perspective.
Least to a parent.

But put yourself in a child place and you see things look accordingly.
To them, things fit their visual.
A child just see what they suppose too?

And at the end of the day, they can brave up say I love you.