"Low levels of vitamin D in the population as a whole suggest that most people need to take a vitamin D supplement. This may be especially true for seniors, as the ability to synthesize vitamin D in the skin declines with age."

"One of the most obvious ways dogs can improve our physical and mental health is via daily walks."

"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."

"If we can make the correct diagnosis, the healing can begin. If we can't, both our personal health and our economy are doomed."

"It was very clear to me in 1965, in Mississippi, that, as a lawyer, I could get people into schools, desegregate the schools, but if they were kicked off the plantations - and if they didn't have food, didn't have jobs, didn't have health care, didn't have the means to exercise those civil rights, we were not going to have success."

"It is time to get drunk! So as not to be the martyred slaves of Time, get drunk get drunk without stopping! On wine, on poetry, or on virtue, as you wish."

"The term 'serious actor' is kind of an oxymoron, isn't it? Like 'Republican party' or 'airplane food.'"

"For me, healthy eating and exercising is something I work on constantly. I'm not the most disciplined dieter. I try to eat a lot of fruit and vegetables but sometimes late at night I tend to have fast-food meals - and that's where I get myself into trouble! So I'm not in the best shape I could be, but I'm still healthy and comfy."