Z
zro_x
Guest
- There will never, ever be such thing as time travel.
according to physicists, it is within the realm of possibilities. That is to say, the laws of physics don’t prohibit it.
- Time travel is impossible.
- There will never, ever be such thing as time travel.
according to physicists, it is within the realm of possibilities. That is to say, the laws of physics don’t prohibit it.
- Time travel is impossible.
Could you back that up with a link to a credible source? I say the laws of not just physics, but common sense, make it impossible.according to physicists, it is within the realm of possibilities. That is to say, the laws of physics don’t prohibit it.
*a brief history of time *, by Stephen Hawking, discusses the possibilities.Could you back that up with a link to a credible source? I say the laws of not just physics, but common sense, make it impossible.
Peace,
Ed
I think that our free will is entirely unaffected by our background and genetics.
There seems to be a contradiction between these two for me.One can clearly see that people with particular backgrounds are more prone to “sin” as far as obsevable actions are concerned. our psychology prompts us to made a particular action
Haven’t read his book but i saw a documentary by him.according to physicists, it is within the realm of possibilities. That is to say, the laws of physics don’t prohibit it.
It’s a logical and technical possibility but it is it an actual possibility? I guess it depends to the degree on just how psychotic he was (surely there must be something wrong with you to be able to be a spree killer).Even if it had been tough to resist his impulsions, “no” remained a possibility.
You’re *free will *is entire unaffected by background and genetics. You’re actions, however, are not.There seems to be a contradiction between these two for me.
Free will by its very nature has to be free and unconstrained.
If you are urged towards a certain outcome by your personality, i’m not sure if i’d agree you’re totally free.
Saintly people are saintly for one of two reasons. Either they are saintly by nature, or else they consistently choose to do good with their free will. If they are the first type, any positve action they do moves them a very tiny amount toward god, or not at all. They don’t actually have to use their will very much, if at all, to do positive actions. If they do a negative action, on the other hand, contrary to their psychology, they move a very large distance from God.Say we have a very very good, saintly person. A very very “bad” person and finally, just a regular happy medium. It seems like the good person actively wants to do good, he would always tend to good by default, in-fact, it might be so crucial to their world view, they might otherwise feel disgusted if they failed to. They might not even think there is another option.
On the other hand, when this person does an evil act(if he is bad by natural temperament), he moves further from God only a slight amount, if at all. However, when he does a the same good act that the saint above did, despite his temperament, he moves much, much closer.A very bad, spiteful person that is full of malice im sure would find it very easy to lie, cheat or steal. It would be very hard for our saint or even our average joe (i think everyone is basically good) to do this of their own free will, if they would at all.
Shame.Despite my background, i don’t think we can really reduce everything down to genes or chemicals or anything like that. So, we might have a real hard time genetically engineering charity or kindness, nice thought though.
It’s a logical and technical possibility but it is it an actual possibility? I guess it depends to the degree on just how psychotic he was (surely there must be something wrong with you to be able to be a spree killer).
If you’re psychology is truly insurmountable by human free will, than the evil acts a person commits aren’t actually sinful. A sin is a freely chosen move away from God. However, In the case of the addict, there was probably some free will involved in the early stages of addiction.What would you say in the case of addiction? What about for very addictive drugs like heroin? Saying no is a *technical *possibility but once you slip so, so, low and are on it for a long, long time, i’m not sure if its an *actual *possibility for most addicts.
Haven’t read his book but i saw a documentary by him.
Time travel into the **past **is apparently impossible (makes sense i guess).
So is time travel into the future, in the sense of stepping into a time machine.
I knew about the idea with the black whole. The same effect happens when you approach light speeds. Though I am surprised that he said backwards time travel was impossible. Last I heard, physicists had not ruled that possibility out. But perhaps my refrences are out of date.In the documentary, he suggested he fly a spaceship around the rim of a black hole and continuously orbit it. Somehow (im no physicist) time slows down around black holes. So, while an hour might pass on your ship, a week or a month might pass on earth. So, what would be a year to you, might be 1000 on earth. Time is still taking its natural passage on earth, you’re not necessarily jumping ahead, its just that the time where you are is slower.