In Korean tradition, dreaming of an old sage is read as very auspicious. It is most often tied to 전반, 학업.
A white-haired elder or mountain spirit is wisdom and guidance. Speaking to you or giving something was read as great teaching and blessing.
Tradition reads the symbol as an omen; psychology reads the same dream as a mirror of your present state. Describe your dream and both readings appear together. Interpret your dream