" He laughed. “What’s to say? Great paintings—people flock to see them, they draw crowds, they’re reproduced endlessly on coffee mugs and mouse pads and anything-you-like. And, I count myself in the following, you can have a lifetime of perfectly sincere museum-going where you traipse around enjoying everything and then go out and have some lunch. But—” crossing back to the table to sit again “—if a painting really works down in your heart and changes the way you see, and think, and feel, you don’t think, ‘oh, I love this picture because it’s universal.’ ‘I love this painting because it speaks to all mankind.’ That’s not the reason anyone loves a piece of art. It’s a secret whisper from an alleyway. Psst, you. Hey kid. Yes you.” Fingertip gliding over the faded-out photo—the conservator’s touch, a touch-without-touching, a communion wafer’s space between the surface and his forefinger. "

― Donna Tartt , The Goldfinch