Let us stop and look at some archeological evidence: rubbish on roads; smelly, grey water in canals; hazy brown smog in the sky;... There are manytheories to describe them, to explain their origins, their futures and what they are 'right now'. Each theory proposes some options to reduce their projected (by the theory) impacts to us, society and the world. Some theories give more weight to some features (components and/or processes) than others. Nevertheless, most theories agree on evidence (facts collected around the world) available that 'we are in emergent situation'. We don't have have time to consider all archeologies (or results of 'past events'), we have to act --now--. Time to sit down and reflect on our actions and theories and what weights on some evidence we have is --later--.

A fire is lit in our house and we want to run after and catch the culprit first?