For forty years, Joanna Macy's activism has been rooted in introspection and spiritual connection to a living earth. She has written about Buddhism and translated Rilke. Five of her ten books were published since her 80th birthday, as her productivity and her passion have increased with age. She still lectures around the world and teaches in the SF Bay Area.
Josh Mitteldorf, a senior editor at OpEdNews, blogs on aging at http://JoshMitteldorf.ScienceBlog.com. Read how to stay young at http://AgingAdvice.org.
Educated to be an astrophysicist, he has branched out from there to mathematical (more...)