Time might just be in our own heads. The human brain is made to count intervals of time. It might not exist. It's more of a sort of working hypothesis -a way for our brains to organise the world around us in a linear manner so it makes sense.
In physics there are only discrete events. We don't even know if one thing really causes another . It's really fascinating stuff.
In physics there are only discrete events. We don't even know if one thing really causes another . It's really fascinating stuff.
It's not immoral to eat meat, abort a fetus or love someone of the same sex...I think that about covers it