Could any atheist please tell me (a) what is perfection to them? (b) do they accept that we all live in hope?

Pinnacle of over-ambition.

Although I do not know 'perfection' yet I know it exists in the version of God.

- And perfection would be the monumentally boring concept ever.

As an atheist I still believe in perfection. I don't need a deity or an after-life to picture perfection. In my eyes perfection is when you are completely contempt with yourself and your life. Being perfectly happy with what you have and not wanting anything else.

perfection is just a concept

just like the concept of a perfect sphere which is used in physics a lot

there is no perfect circular sphere is just a concept

A: Perfection, the best of the best

B: live in hope? why that, every man in my idea lives to survive , it's kind of cruel but our most basic instincts are survival

Perfection is freedom from greed. Without greed, you can do no evil, because you have no reason to. Yes, that does mean that rocks are perfect.

Hope of what?

So your idea of "perfection" is a being who is either unable or unwilling to eliminate evil from the world? You have a strange idea of "perfection"

a) Nothing is perfect.

b) What do you mean by 'live in hope'?

Sorry, but "perfection" doesn't exist.

perfection is having someone perform fellatio on you while you eat a bacon sandwich