Question

Why does time seem to flow only in one direction?​

Answer 1

Explanation:

Travel faster than the speed of light. ... At the velocity of light, if you were somehow to reach it, your mass will be infinite and it will so require infinite force to push you, so no going beyond that speed. This is the reason time flows in a single direction.

Answer 2

Originally Answered: Why does time appear to move in only one direction?

Time moves forward because a property of the universe called "entropy," roughly defined as the level of disorder, only increases, and so there is no way to reverse a rise in entropy after it has occurred.