When I read the topic title, I started thinking in a different direction.
To romanticize: to see a person, place, thing, situation, or idea in idealistic terms.
the most beautiful woman in the world
the sunniest beaches
sexy sports car
cool job
a wonderful adventure
As to what you're really asking, beats the hell outta me. I guess expressing those romantic notions. If you really believe it's a cool job, do it with enthusiasm. If you really think it's a sexy sports car, go wax it, everyday. If you really think she's the most beautiful woman in the world... let your romantic notions fire your imagination.
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"The cordial quality of pear or plum
Rises as gladly in the single tree
As in the whole orchards resonant with bees."
- Emerson