System

The world is like a car. When i say world, I mean everything that exists; physically, non-physically.

It is made up of systems. systems like the law of physics. System like things are constantly recycled and don't really disappear. Things gets destroyed and recreated, reformed. Energies gets transferred. Systems like the life cycle, the water cycle, the plants revolving around the star, the solar system around the galaxy, the galaxy expanding outward in the universe... Systems like genetic codings governing behaviors. Systems like everything naturally striving toward a balance like ying-yang, atoms always trying to reach a more stable state. There are many systems in this world. They are all inter connected and affect/influence one another. They make up the world. The world itself is one giant system encompassing all other systems.

The world is like a car. All the different systems are like different parts of the car. They perform their own function, yet affect one another. When you put them all together, you get the car. The car is one big machine consisting of many little other machines working together.

But while we know the purpose behind the existence a car; which is to function as a form of transportation. We do not know the purpose why the world exist. The human life we live is but only 1 of the many systems in this world. We all are so occupied with trying to carry out what is in our nature, that we do not really consider the purpose behind it, or that if there is any point at all.

No one knows the purpose for the existence of this world. We just live in it by default. So we react according to it. To our human desires, our human nature. What we strive to achieve are to feed our egocentric desires. We live, till we die. That's it.