Humans cannot exist, have no purpose for existance, without choice. In essence, we create our own meaning. The paradox is that everyone has a predestined purpose in God's plan. Yet we still either choose to be predestined or choose to create false meaning. Thus, we follow and make choices to be led to a certain destiny, yet if we choose the righteous road, He mainly leads us and we let Him create choices through us, so our free will is choosing to be governed in prechosen destiny.