I beg to differ http://www.google.com/url?sa=t&rct=j&q=dachsund%20climbs%20wall&source=web&cd=3&ved=0CDgQtwIwAg&url=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DnXXZwbM_42w&ei=SpwuUbKZHJKs8QTjvoFo&usg=AFQjCNEllR1_4jdV8ol0D3VRVoZlL5xh9A&bvm=bv.42965579,d.eWU