On art to discover and express ourselves see de Botton 2013, p. 43.
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If writing is the dedicated medium of thinking, then art must be the dedicated medium of self-expression. Art can indeed lead to deep introspection and help a person to explore their identity, character and states of mind. And then express all that to another person.
=> [[Importance of states of mind]]
=> [[Immersion is key to enjoy imaginative medium]] : introspection is immersion into the self