NEVER GIVE UP... Obstacles don't have to stop you. If you run into a wall, don't turn around and give up. Figure out how to climb it, go through it, or work around it... You are better and smarter than "Obstacles". Obstacles are stationary and week. We as a human society have the abitity, smarts and physical strength to conquer anything. Everyone heard the phrase "There's more than one way to skin a cat".... well, there is more than one way to face an obstacle. Never Give Up !!!!