Brazil fills you with a type of lachrymose energy at the sheer awe and beauty of the world. A collective of millions breathing, moving, and prattling in densely packed cities flowing all around you but not suffocating. Not like New York, where everything is on top of you all at once. The experience here is like being in the water, a school of fish creating a cyclone of swimming bodies around your floating one, but none of it touching you at the same time. A wonderful cacophony of sounds, smells, colors, and vistas.