Unlike a business that demands skills, memory, technical abilities, agility, rhythmic sense, and strength, the spiritual advance demands no talent, because all the talents are attributes of the body that is in this world. In other words, these attributes pertain to the nature of this world, which are not involved in attaining the Upper One.
There must be an initial desire for the Creator. If it’s there, you need nothing more! If you have been endowed with such a desire, the whole process is in your hands from that moment on, because all the forces you need are already in your soul. All it takes is to develop them, and that’s your work.