Deep Philosophical Question

If a tree falls in a forest, and no one is there to hear it, does it make a sound?

Scientists may finally be able to put this one to rest, because of recent findings. The answer to this age old mystery leans towards: no.

What if someone is there, but they are deaf?

The answer to the second is no, since the deaf tourists in the forest in Italy didn't hear the tree falling, and it crushed and killed them. Henceforth someone was there and it still didn't make a sound.

So people, when walking... watch out for the trees... they are some sneaky bastids.