After returning to his office, determined to publish his observations and reveal the innermost secrets of man, Solmo began researching to see if anyone else had explored this path and whether there were scientific and practical answers to his experiences.

For about three years, he devoted his life to research, encountering various approaches to understanding the inner dimensions of humans.

He engaged with different professors in fields such as psychology, neurology, meditation, medicine, ontology, human sciences, and even the supernatural.