You might also find these Quora questions useful: What is one important thing that no one told you about?: http://www.quora.com/What-is-one-thing-you-have-to-

You might also find these Quora questions useful: What is one important thing that no one told you about?: http://www.quora.com/What-is-one-thing-you-have-to-experience-to-believe-or-understand http://www.quora.com/What-is-one-thing-you-have-to-experienc... What is one thing you have to experience to believe or understand?: http://www.quora.com/Life-Lessons/What-is-one-important-thing-that-no-one-told-you-about http://www.quora.com/Life-Lessons/What-is-one-important-thin...