The great wall of China was built to keep out invading armies. It was huge! In fact, it's one of the seven wonders of the world. The Chinese were successfully invaded three times in the first 100 years of the wall's existence. In none of those instances did the enemy climb the wall, dig under it, or knock a hole in it. Each time they bribed the guards. True strength must flow from within.

source: Anonymous tags: Character, Discipline