The world can be a crazy place. It can be cruel, mean, or just plain evil. Yet, it is what we make it. What it all comes down to is perception. If one perceives the world to be such a bad place, then it will be. Otherwise, if one views it with positivity and a big smile, then it can be a wonderful place.
Sure, there will always be challenges along the road, good or bad. It is how one deals with these challenges that defines their world.
How will you view it?