What about the urgent issues? I'm not a physicist nor a physics student. Sorry if I'm writing nonsense. I'd like to understand how physicists can go on elaborating more and more theories, while the bigger problems have remained unsolved for centuries (afaik). For example, Zeno's paradoxes. So which is it? Is time infinitely divisible or not? Is space infinitely divisible or not? How can things move? Why is it said that time is a "dimension"?????? The way I see it, it's just an illusion created by the motion of all things that exist. My favorite one: does void exist? If not, what are we really doing when we suck the air out of a sealed container? But if void does exist, how come particles keep popping up in the void (according to quantum physics, right?)? Thank you for your patience and your sense of humor. Anyway, I'm putting my flame suit on.