The site navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move across top level links and expand / close menus in sub levels. Up and Down arrows will open main level menus and toggle through sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the site rather than go through menu items.
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Garrett Hardin is professor emeritas of human ecology at the University of California, Santa Barbara.
As we try to improve our lives with a national health care plan we must not forget the "law of unintended consequences" to which Robert Merton alerted us in 1936.
Dear Dinah: Sounds like your solo in the Boston church was a triumph. Your grandma and I wish we could have been there to hear it. We'll make it some time.
The one certain thing about population control is that we do not yet know how to achieve it. That needs a bit of explaining. If human beings do absolutely nothing about controlling their populations, nature will do it for us, simply because the world—our world—is limited.
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