That one moment that Adam partook of the fruit was a symbol of our accepting Heavenly Father's plan to come here and be tested. It is so important to me because I know that this life was not forced on me. I choose to come. This "test" is not just some prerequisite; He didn't say you have to go suffer and prove yourselves before you can come back and live with me. He gave us an option, He asked if we wanted to become like Him and then presented His plan. This plan was put into action by Adam, for all of us!
I could go on and on, this is one of my favorite topics. But I'll end there for now... I would love to know what you think.