while the past no longer exists we remember it and have pieces of it. Every thing you own is from the past and therefor traveled through time. You have memories. That makes you a time traveler.

Of course we're always headed in the same direction. The future. And we cant see it. And once we get to it it's no longer the future it's the present.

The past doesn't exist once we've passed it, and the future doesn't exist once we get to it. Maybe the present doesn't exist? Or is it the only thing that exists?

The tree will fall, the tree is falling, the tree fell...what happened?

Which moment existed, which moment exists, and which moment will exist? Does it all depend on whethere we were there to see it or not? Probably not. Because the tree is still laying on the ground when we get there.
poorprincess Reviewed by poorprincess on . quantum mechanics and god The observer effect and its significance...... The observer effect is when the act of observing changes that which is being observed.... if you observe a particle you will change its path....and therefore in quantum mechanics, if the outcome of an event has not been observed, it exists in a state of superposition...ie. It exists in all possible states at once...... Now this raises the truly mind blowing question - that at the quantum level do all events have to be observed in order to Rating: 5