I am not sure why you "DECIDED" to call this one small, it has lots of different "SIZES" going on in terms of font and wording. I think the coloring of each word is nice, and this seems to follow that trend at the time of words being used as art the different ways you can position them. I love the overall little ester-like eggs hidden around, the smile faces, they are just lightly added and you have to look closely to see and it all looks great the way you did that. It was subtle and nice and it made me smile looking at them. I think the world is big enough for the both of us. Have you seen Canada? it is just land, land, land, and they don't share it! I think there is lots of space is the world for all of us, but the saying is a nice one to re-create and use here. Nice "COLOR" selection for each letter and nice use of space, but I would have like some shadows and maybe make the text more 3D. A background would have been nice, maybe just a speech-bubble like background around the text to give it a bit more fullness and body. I wish you also made this font yourself but I see most of it is just a program and that is something I wish you would not shy away from, because I do enjoy when you use your own fonts. Overall not bad tho.
~~THINGS TO IMPROVE ON~~
Add some king of background around the text and font and then maybe make the font more 3D and use your own original font that you tend to draw.