(March 18, 2013 at 4:16 am)enrico Wrote: I am still waiting that someone come up with a valid demostration that is possible to know if God exist or not by relying on physical science.This seems to me to be an argument from ignorance and here's why: a valid tool in the scientific method is to detect an object/force by its interactions with other objects/forces (e.g. planets cause 'wobble' in each others' orbits and the position of their star therefore we can use this to detect them). This seems to be the most suitable approach for detecting any theistic gods. Many claims have been made by believers of many faiths regarding the way that their god(s) has(have) intervened in their lives. These are all testable claims. Where there's been enough data to test them, they have all failed to support their claims. Further, where the claims are not testable, there are often known naturalistic mechanisms which could be used to explain what happened. Supernatural suppositions are therefore almost always dismissable as they have no explanatory power.
To know this sort of things about after life and different dimensions as i said in previous post one has got to use the right tool and physical science is definitively not the right tool.
If we're talking about deist gods, then the attributes are exactly the same as 'something which doesn't exist' therefore science can make no comment regarding its existence. Likewise, believers are also unjustified in holding any such position because to remain 'deist', there can be no interaction with believers; the god claim is useless and has no explanatory power.
Sum ergo sum