life's a roller coaster...

and one of my biggest phobia is the roller coaster.

Its a big ride that defies gravity at a certain point. It has ups and downs. When it is up, it is as if we are on top of the world and when it heads downward, there is this sick feeling dumped right in the guts. It speeds and finishes in a blink of an eye. Isn't life the same way too?