I read Christopher McDougall's book 'Born to Run.' If running were a religion, this would be its bible. I actually scribbled my favorite passages on my arm to read during the race.
I don't think it's a bad thing to share how you feel, especially if people can relate to it.
Dreams can become a reality when we possess a vision that is characterized by the willingness to work hard, a desire for excellence, and a belief in our right and our responsiblity to be equal members of society.