Do people smile more when they travel?
People sometimes discover themselves by leaving themselves behind.
The same person.\n\nA different city.\n\nA different mood.\n\nThe hidden mechanism is identity flexibility.\n\nTravel temporarily suspends routines and expectations.\n\nPeople become more curious.\n\nMore open.\n\nMore playful.\n\nPeople think travel changes destinations.\n\nVery often, it changes permission.
