What does truth mean?

The truth here refers to the understanding of transcendental existence. As for the rational grasp of real things, mastering the causal relationship and laws between them is scientific knowledge and cannot be called the original truth we are talking about here.

When we face ready-made scientific knowledge, what we need is not thought, but rational reasoning. People begin to think when they are in pain. Pain is associated with philosophy, art and religion, in short, with truth.