You can, and we will, as the physical and cognitive sciences progress, understan

You can, and we will, as the physical and cognitive sciences progress, understand more about how and why we behave as we do.

However, you will find nothing that improves on testimonialism and propertarianism in matters of decidability.

Just as you will find that once we have passed the current state of mathematics (geometries, symmetries and consequential operations), we have completed a cycle of the possible hierarchy and merely repeat the same process again.

Human existence can be completely decided by acquisitionism, testimonialism, and propertarianism.

And artificial intelligence will demonstrate it.