About this topic I personally believe that what Yoda said is so right!, of course is not a 100% truth but its the way to the "dark side" and in combination of the attachments as Senan said its the ultimate path to the dark side.
In my personal experience I pass for something similar to Anakin, by attach me to a person so much that it finally became my goal and my life to please that person, finally that thing was over and my fear of losing that became a reality and with time that fear became anger, and that anger was horrible, trying to find guilty on me or on someone when there was nothing to blame about that, and I was began to losing my path, be bad in my study and start to pushing away family and friends. Lucky for me somehow I beat this anger and start to focus again on my life and its been an awesome life these past few months.
and thanks to Kyrin for wrote what he wrote im totally in for that if you control that anger, because lets face it at some point in our life we will be on that position so we have to control it and learn how to focus that anger in something else (just like luke did on episode 6).
Great post and have to wrote on it. May the force be with you
