o everyone has the right to say, "Convince me! If the author of this book really originated life and everything in the heavens and on the earth, then He should know about this, about that, and so on." And inevitably, after researching the Qur'an, everyone will discover the same truths. Additionally, we all know something for sure: we do not all have to be experts to verify what the Qur'an affirms. One's iman (faith) grows as one continues to check and confirm the truths contained in the Qur'an. And one is supposed to do so all of his life. May God (Allah) guide everyone close to the truth. SUPPLEMENTAn engineer at the University of Toronto who was interested in psychology and who had read something on it, conducted researched wrote a thesis on Efficiency of Group Discussions. The purpose of his research was to find out how much people accomplish when they get together to talk in groups of two, three, ten, etc. The graph of his findings: people accomplish most when they talk in groups of two. Of course, this discovery was entirely beyond his expectations, but it is very old advice given in the Qur'an: Additionally, the 89th chapter of the Qur'an mentions a certain city by the name of 'Iram (a city of pillars), which was not known in ancient history and which was non-existent as far as historians were concerned. However, the December 1978 edition of National Geographic introduced interesting information which mentioned that in 1973, the city of Elba was excavated in Syria. The city was discovered to be 43 centuries old, but that is not the most amazing part. Researchers found in the library of Elba a record of all of the cities with which Elba had done business. Believe or not, there on the list was the name of the city of 'Iram. The people of Elba had done business with the people of 'Iram! "Say, 'I exhort you to one thing - that you stand for Allah, [assessing the truth] by twos and singly, and then reflect.....' In conclusion I ask you...