This is so far I have understood about Infinity:
1- Infinity is an abstract concept
2- Actual Infinity doesnt exist in nature (not yet proven)
3- There are many types of infinity (both in math and philosophy)
4- Infinity is not a logical impossibility or contradiction in philosphy (but I m not sure if its unanimous)
6- The different paradoxes (Zanos, Hilbert Hotel etc) proves the counter-intuitive nature of infinity (they dont say anything about the actual existence of infinity)
7- Infinity is well understood and accpeted in math (those paradoxes are solved with math)
8- We cant have infinte regress outside unverse (bcoz of No Causality)
but to me, these are still not enough. I think, I need more solid understanding of infinity and a strong way to thwart the argument from infinity! Can you guys plz help.