I sense much fear in you
Fear is the path of the dark side. Fear leads to anger. anger leads to hate. hate leads to suffering... I sense much fear in you.
First of all, this is the most powerful line in a star wars movie yet. yoda essentially called out anakin as being one who was destined to pursue the path of the dark side.
that aside, i realized that this line also is very prophetic, specificially so, because that is EXACTLY what happens to anakin. In EPI, we see anakin is dominated by fear of losing his mother. in EPII, he actually loses his mother. His fears are realized, which leads to anger. Anakins anger swells so much that it turns into hate. Who is his hate directed at? The tuskens, whom he feels killed his mother. That hate spreads like wildfire and we see the beginnings of his hate for obiwan (its (hi mother dying) all obiwans fault!!!!) In EPIII, we will see how Anakins hate spreads to the jedi as a group, and that leads to the great suffering we will see in Episodes III-VI.
GL is a good storyteller.