What is the difference between a psychic and a mystic I hear you ask?
The answer is quite simple, and explained in a single statement.
The Psychic knows that ESP and psychic abilities exists, whereas a Mystic sets out to discover and explain why they exist.
The Psychic practices their skills and abilities in the aim of developing them further. Some are born Psychics and find it difficult to escape their god given abilities. They must learn to live in harmony with their abilities and develop them further if they so choose.
The Mystic however is also Psychic, with an understanding of their own abilities, living in harmony with them, has learned to utilise them but does not just focus on Psychic abilities. They search further, continue to develop beyond the limitations of a Psychic and question all that exists and that which is unknown. Their path of development is infinite.