During his transcontinental journey across Africa, David Livingstone and his dog, Stanley (yes!), spent some time exploring unknown land.
Dr. Livingstone has been busy the last 5 days searching for new wild animal and flower species. Finally he found one! Unfortunately he forgot all about Stanley, which, 3 days ago, chased a desert rat up in a tree. The rat escaped but Stanley got stuck and afterwards peeled by passing vultures.
The moral of this story is:
If you stay in your comfort zone nothing happens.
If you step out of your comfort zone you will either get famous or get into serious troubles.