I was young. I was newly married. And I had worked like a dog. I just wanted to live and travel.

Some minds improve by travel, others, rather, resemble copper wire, or brass, which get the narrower by going farther.

The idea of making access to safe abortions harder and more expensive and more difficult, having to travel across state lines - that puts women's health and lives in jeopardy, which is something I think no one wants.

I would travel only by horse, if I had the choice.

Each day as I travel through downtown Tucson, I am amazed at how quickly the most ancient of human behaviors have changed. For as long as there have been Homo sapiens - roughly 200,000 years - people have filled their lives principally with two activities: talking directly with other people, and doing physical things.