Add Linux to my computer but not eliminate Windows XP

I want to add Linux to my computer but I don't want to eliminate Windows XP. How can I do this?

Yes, you would need to create a new partition. Yes, you need a Dual Boot manager. NO, Linux probably won't be able to see the Windows XP NTFS partition.

Basically, what you are trying to do is silly. If you want to learn Linux, I recommend that you seek an old worn-out Pentium II class or better computer, and install Linux on that.

Good luck and Happy Computing!