Dream as those are the moments when you are close to your heart and mind at the same time. When you dream, you see with closed eyes what your heart tries to show you and your mind shows you how to achieve what you dream.
Some say dreams are the language of God, some say they are pieces of the puzzle called the future. Some say they are good omens and some say they are bad.
I merely see dreams as a conversation between me and my heart. When I dream, I see myself doing things which seem difficult to accomplish otherwise.
So dream and never stop dreaming as only those who dream know that there exists a world of possibilities and even the most unconvinced dream can come true if you listen to your heart and follow it.