Discussions? João LOVED discussions! Beaming brightly at the professor, he simply raised his hand. He had an opinion about them ALL, but he would go by the one that was most important to him: Information. When it was his turn, he said "Information isn't something materialistic, to begin with. It's all in your mind," he grinned, "and it's either right or wrong. Unless you change--or transfigure--the event that has created it, you cannot change the information itself." Yep.