Dilettante
Dilettante , noun
[Italian, prop. present participle of dillettare to take delight in, from Latin delectare to delight. See Delight, transitive verb]
An admirer or lover of the fine arts; popularly, an amateur; especially, one who follows an art or a branch of knowledge, desultorily, or for amusement only.
The true poet is not an eccentric creature, not a mere artist living only for art, not a dreamer or a dilettante, sipping the nectar of existence, while he keeps aloof from its deeper interests.