How to deal with humanity . We’re often shoulder-to-shoulder with strangers, which is something you never experience with a car.

I have to walk more quickly to keep abreast of him.

We gain invaluable knowledge about each other when we sit side by side: an understanding of our languages, our culture, our food, and our ideas and perceptions of one another’s countries.

In the new age, the battles we fight together are the ones that define us.

We sat side-by-side in the airport lounge, where we could look through the large windows at the baggage loading and refueling activity outside.