Mixing white and red makes pink. In other words, when certain specific causes are mixed, a specific result determined according to the law is created.
The problem is that it is so difficult to know exactly what color I have. In other words, it is very difficult to know the countless things that exist in the world we live in as they are.
The bigger problem is that people don't know that it's so difficult to know about the things that exist in the world. This means that people need to question their idea of knowing something.
An even bigger problem is the fact that people don't care about the rightness or wrongness of their thoughts. Their words and actions based on false ideas are darkening the world.