"New York is an exciting town where something is happening all the time, most unsolved"

Johnny Carson's quote, "New York is an exciting town where something is taking place all the time, a lot of unsolved", captures the essence of the city's dynamic and frenetic energy, however it also hints at its enigmatic complexity. New York is like a living organism, breaking with life, activity, and diversity. This perpetual movement is what makes it exciting-- a city that never ever sleeps, continuously pulsating with the pledge of brand-new experiences, stories, and adventures. From the skyscrapers kissing the sky to the rhythmic bustle of pedestrians on the streets, New York exhibits an energy that's both thrilling and frustrating.

However, Carson's choice of the word "unsolved" adds an appealing layer to his observation. It recommends that amidst the busy life and countless happenings, there are mysteries and complexities that stay undiscovered or unsolved. In a city where millions of lives converge, the stories are countless, and their outcomes unforeseeable-- some uplifting, others shrouded in uncertainty. This notion of things being "unsolved" refers to both actual and metaphorical interpretations: the unsolved criminal activities, the endless individual quests for success and happiness, the ongoing social and financial obstacles.

Furthermore, the quote can also imply that the city is continuously in flux, never ever reaching a resolution. New York is a location where development and custom frequently clash, where the old continuously makes way for the new, yet where previous puzzles remain part of its vibrant tapestry. This continuous state of becoming, without resolution, is central to New York's identity and beauty. It entices dreamers, wanderers, and solvers of puzzles, all magnetically drawn to its enigmatic attraction.

In essence, Carson succinctly catches the duality of New York: a place loaded with excitement and movement, yet filled with secrets and challenges that stay perpetually "unsolved", enriching its core as a varied, complex, and ever-evolving city.