Western "philosophy", for much of the last 1,000 years has been mainly about theorlogy, since the Heirarchy of Christianity "doesn't play well with other children", and tends to set people on fire who don't conform to their blinkered view of how things are. However - for some reason long forgotten - the "Lisbon Earthquake" changed things substantially. Before it happened,the gebneral consensus was that God micro-managed the universe on a second-by-second basis. No room for cause and effect: stuff happened because THAT'S WHAT GOD WANTED to happen. EVERYTHING that happened, big or small was "an act of God". The Earthquake that hit Lisbon (and much of the Portugues coast) happened on all saints day, when the churches were full... and collapsed upon the Godly, whereas the UN-godly, who'd spent the day in the tavern, or maybe just in bed walked away unscathed. A paradox for the catholic church: God's micromanagement had caused the mass murfder of millions of good Catholics, and had done such massive collateral damage that Portugal's role as a world power was terminated. Either God was a dangerous madman... OR he didn't micromanage reality.on a second-by-second basis. Maybe he'd created something like a pocket watch, wound it up, and left it ticking....In which case, investigating how the "watch" worked - what rules it conformed to - was acceptable behaviour. And - interestingly - maybe EVERYTHING WAS KNOWABLE!!!! Philosophy changed that day.