The wish to travel is characteristically human

“The wish to travel seems to me characteristically human: the desire to move, to satisfy your curiosity or ease your fears, to change the circumstances of your life, to be a stranger, to make a friend, to experience an exotic landscape, to risk the unknown, the bear witness to the consequences, tragic or comic, of people possessed by the narcissism of minor differences. Chekhov said, “If you’re afraid of loneliness, don’t marry.” I would say, if you’re afraid of loneliness, don’t travel. The literature of travel shows the effects of solitude, sometimes mournful, more often enriching, now and then unexpectedly spiritual.”
–Paul Theroux, The Tao of Travel (2011)