I would definitely recommend this speech to all those who have lost hope of a better tomorrow; all you have to do is have a positive dream and work towards fulfilling it. I would also recommend it to all those who have huge dreams of visions of prosperity but are afraid to voice them. All one needs is courage and belief in your vision.
Stand up and voice your dreams and vision and judge its efficiency by the reaction of the audience. If it is life-changing and you believe in it, you can get other people to believe and work with you towards achieving these dreams.