During lunch, I had a good talk with my friend, during our walk together. We talked about Priesthood Authority, through the Jews and through Jesus Christ. I am very thankful for how I have learned about the difference. We talked about how the Priesthood Authority was lost, and how the Protestant Reformation paved the way for the Church to be formed again. We talked about how science can prove that the gospel is true; and many, many, more things. It was a very productive conversation, and I am thankful that the Spirit was there to impress us with the truths we were sharing.