South Korea's source of motivation.

Fear. That's it.

The SK is deemed worldwide as educational topper, highest internet speed, fastest economic growth the world has ever witnessed, but what makes SK, what is that force that push them to work harder, longer, faster, smarter? That my friend, is her twin, the North Korea.

NK has the highest threat to the existence of SK, and when you know that your neighborhood is a murderer, what would you do? That's right, be more powerful, faster, stronger, all these to outlive a murderer, if you don't, time will tell when you die, and the world shall take no mercy on this.