Infinity

[stanek]

What is infinity? Something that goes on forever.

Can you prove something is infinite? I believe in infinity but I do not know how to prove it.

How do you imagine infinity? I imagine a number and add another number and imagine doing that forever.

Is pi infinite? If I imagine pi as the curve of a circle I get a tight spiral that never quite connects. I think this comes from the more precise pi is the tighter the circle becomes.

Does anyone have any recommended readings or web pages on infinity?

I look forward to hearing your answers, as well as better questions too. My answers are in italics.