Riddle

Inspired by Mr Bilbo Baggins and Gollum, who give each other riddles (in "The Hobbits"),
so I made this one for you to guess ;)

Following the same road
With people get in and out
Cannot close the eyes
Cannot think of something
Cannot think of nothing
Once those are disobeyed, wrong road is taken,
Or someone will be hit

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hmm.. it's not good enough to be a riddle, I think :p
na ja, at least I've tried..
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ok, here is the second riddle, one of Gollum's riddles to Mr Baggins:

A live without breath,
As cold as death;
Never thirsty, ever drinking,
All in mail never clinking.

do you know the answer? =)