When you look at the external reality, you may assume you know everything, but when you close your eyes and try to look into the darkness of your internal reality, all the knowledge of the external life fails to create a way out of the darkness.

If you live with the limited beliefs of your mind, you cannot see life, beyond the physical existence, while in reality, the life happens at a much deeper level.

Which came first — the observer or the particle?

There are just some things that are outside of comprehension, even if we can quantify them. At some point, science becomes magic.

The very nature of the quantum theory ... forces us to regard the space-time coordination and the claim of causality, the union of which characterizes the classical theories, as complementary but exclusive features of the description, symbolizing the idealization of observation and description, respectively.

If your mind is only engaged in the external reality, your life remains far from the existential truth of life.