This is what I have learned in History of Science and Technology class so far.

"Zeno argues that to reach a point, you much first cover half the distance to a point. However, to get to that halfway point, you would first need to cover half the distance (i.e., one-quarter of the full distance), and therefore one-eighth, one-sixteenth, and so on. Since there are an infinite number of halfway points between any two end points, it would take an infinite time to cover the whole distance, making it impossible to move."

Great, I can't wait to write an essay on this.

Picture Source: Math Academy