The Bible
EDIT: All the rest of what you posted are all great quotes from great people regarding the Bible and God, but could easily spur debate that could put the subject into Current Events discussions. Since CE discussions should only occur on that board, it seemed right to edit out all the quotes.
Let's just say, a lot of important and famous people like the Bible and God.
With all due respect, none of the quotes were from living people and they were all recommending the Bible. For the record, the people I quoted who read and recommended the Bible were:
Sir Isaac Newton, Joseph Parker, St Augustine, Goethe, Nikola Tesla, Muggeridge, Teddy Roosevelt, Charles Dickens, Peter Ackroyd, Helen Keller, Jeffrey Ramey, Horace Greeley, John Adams, Abe Lincoln, Thomas Jefferson, Patrick Henry, Immanuel Kant, Johann Brahms, Bernard Ramm, Mark Twain, Napoleon and George Washington.