Oedipus Rex, Predestined Fate

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…he could do that would change the final outcome of his life. Our fate, however, isn't sealed. We can change the course of our lives and we can change our destiny. Nothing is certain. We should take advantage of this by making the most of our lives. We shouldn't just go with the flow and take what is given to us. We should keep trying to achieve more and more until we reach our goals.