Why couldn't Frdo let go of the ring?
There's something I don't get in TLOTR. How Bilbo had the ring for about 1 hundred & odd years, but yet managed (with a lot of pursuading) to let it go, but Frdo didn't have it 4 as long, but he couldn't. Why is this? Also, why does Frdo seem a lot more corrupted by the ring than Bilbo?