The soul of the world in this novel it was presented in a very abstract way, and as well as the universal language. However even if the some of the ideas in this book was a bit of a stretch the concept of a language without words isn't entirely a made up concept. Granted I don’t think everybody can look into the eyes of someone and read them, but I can strongly say I’ve seen close friends communicate without talking, and be able to read each other emotions through actions, expression or body language other than speaking to each other. Someone can have a strong intuition and be able to read, or infer the outcome of situation through their own gut feelings or realizing patterns in someone's actions. One more simple example is animals, or a connection with house pet, they can't talk to you but one can recognise when an animal is in distress, hungry or scared but its eyes and body language or the overall attitude it is putting off.
The language that everyone on earth was capable of understanding their heart it was love¨. (coelho 88)¨