In 2004, results from a study that I worked on with colleagues at the University of California, San Francisco, linked chronic stress to shortening of telomeres.

The only way we know summer is coming is by the more chilling winds, the increased dust, the tawny color of the hills, and the general dying look of things.

It seemed like a matter of minutes when we began rolling in the foothills before Oakland and suddenly reached a height and saw stretched out ahead of us the fabulous white city of San Francisco on her eleven mystic hills with the blue Pacific and its advancing wall of potato-patch fog beyond, and smoke and goldenness in the late afternoon of time.

As a young surgeon in training at the University of California San Francisco General Hospital in the early '80s, my colleagues and I were inundated with an epidemic of young men with fevers, rashes, swollen lymph nodes and eventually death.

Left the ranch in 1883, went to California, going through the States and territories, reached Ogden the latter part of 1883, and San Francisco in 1884.

world is a drama, we are the actors with our play role