Ummmh, is this a sign (saying 'YouTube Here I come')?
Seriously, one sees chaos and order when s/he stands still. Peace is often observed in a moment when one is detached from chaos and order -- which is our 'changing world'.
PS. I can see other 5 stanzas on sight, smell, taste, touch, 'citta' or 'mind' as we often see in the Tipitaka suttas where the Buddha explained the deeper Dhammas ;-)