The tiger is big. The tiger is kind. The tiger is nice. The tiger is rough. The tiger is young. All kind, rough things are young. If something is not nice then it is big. If something is young and kind then it is rough. Nice things are young. All young things are kind. If something is not young then it is big. If something is not big then it is kind. If something is not kind then it is not rough.
The tiger is not young.