After a year of Covid, Melissa Biggs Bradley reflects on the way we think about travel now and the positive impact of embracing the (unknown) road ahead. How does travel make us resilient? This is something I have thought a lot about this year. I tend to look for the positives in any situation—which may be a survival skill, but I have come to think that it is part of the traveler’s mindset. Because travel requires survival skills. No matter how buttoned-up or well-planned your itinerary, once yo...