Answer: Freedom signifies rising above yourself to the next level. It is experienced relative to the previous level. That is when you can be considered to be free.
But with respect to the next level, you are once again no longer free. You exist below it and must rise to it in order to once again experience freedom. And so on, until you reach the final level where you attain equivalence with the Creator.
It is the highest level of freedom where all other levels exist below you. This is what we have to reach.
Freedom is our final state, our goal. Kabbalah enables us to achieve it.
From the Kabbalah Lesson in Russian, 7/2/17