We need the true spiritual thought, not to become exclusive like religious fundamentalism, or not to lose the humanity in the materialism.
Then how can we reach such the truly spiritual thought? It is easy to avoid the materialism. We cannot prove spiritualism, but we can prove that materialism cannot build the happy society for human being.
The problem is religious fundamentalism including spiritual thought. Spiritual thought including the religion is made from the background like the thought of leader and founder, spiritual information from the higher guide or the knowledge of Bible and the doctrines, etc. They are not be proved, and they are not be fused. They are very difficult to co-work with and they are very difficult to confess a their mistake.
If the spiritual thought or religion are made from such background, they should be
exclusive and self-importance. We should immediately construct the true spiritual thought which is not exclusive and self-importance. I call such thought "Spiritual Platform" because it is not exclusive and self-importance.
The concept of platform is very similar to the concept of the platform it the computer world. The platform like the OS and internet have enabled to share the program or data, and to build the big network in the world.