If a Tree Falls

This is the question:

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

Here are some answers:

If a tree falls in the forest...
Catholicism: It fell for our sins.
Judaism: Oy, the tree fell, again?!
Buddhism: There is no tree.
Islam: Islam is not really about knocking over trees.

Fundamentalism: The tree was Evil.
Racism: That kind of tree is always falling.
Plagiarism: That kind of tree is always falling.
Defeatism: All the trees are going to fall.
Pessimism: That is the forest of the fallen tree.
Optimism: Almost all the trees are standing.

Capitalism: Let's sell the wood.
Globalism: Let's sell the wood, half way around the world.
Communism: Let's knock over all the other trees.
Socialism: Let's ask the other trees to fall.
Nepotism: Give the tree to my cousin.
Isolationism: That tree is none of our business, in fact, neither is the forest.

And the one that actually tries to answer the question asked, is...

Quantum Physics: Of course not, by definition.