Cheryl offers: I was at DFW today catching a business flight to Nashville TN. Most people traveling this month seemed to be dressed quite casually, really comfortable for the hot summer months, with a few noticeable exceptions. The one exception that caught my eye was women in 5 inch high heels. Don’t get me wrong, I like high heels myself. In fact I wear them frequently, mostly because I’m pretty short and they make me feel more powerful. However I do avoid them when I travel for several reasons. The first and foremost reason is safety. I can imagine how hard it would be to flee a potential plane disaster in high heels, sprinting to safety seems close to impossible. Like many travelers, my feet swell when I travel. In high heels it can become an almost unbearable situation when walking long distances such as gate changes, terminal changes, and the inevitable walk to your parked car. I know, I’ve done all of these in high heels and that’s why I wear comfortable flats when I travel now. My desire to look professional, chic and hip are still a part of me; and a statement from the new bestseller SWITCH: HOW TO CHANGE THINGS WHEN CHANGE IS HARD by Dan Heath and his brother Chip Heath helps me deal with it better. They write “Clarity dissolves resistance.” How true! Once I was clear on the perils of running in high heels and walking long distances in shoes that feel a size too small after a long flight, my resistance to wearing low healed comfortable shoes dissolved completely. Who knew it could be explained in just 3 words? And by the way, this is a terrific book for lots of other reasons.