When you look at a tridimensional object from in front, it looks like a bidimensional object ( like a cube which, seen from in front, seems to be a square ).
12.
Every minor-bidimensional problem \ Pi with additional properties, namely, with the separation property and with finite integer index, has a linear vertex kernel on graphs excluding some fixed graph as a minor.
13.
X-666 then explained how she was meant to be the thing lacking to Laura to be truly human : while every human is " nuanced ", possessing a dark side and an inner self rarely shown to others, Laura's upbringing left her utterly bidimensional, driven and apparently lacking any other personality trait beyond the ones she's already showing, unable to grow further as person.
