Neither left nor right has focused adequately on maternal health

The conflict in Darfur could escalate to where we're seeing 100,000 victims per month

We, as Americans, have won the lottery of life and the distinction between us and people living in Kalighat is not that we are smarter, not that we're harder working, not that we're more virtuous - it's that we're luckier.

When anesthesia was developed, it was for many decades routinely withheld from women giving birth, since women were "supposed" to suffer. One of the few societies to take a contrary view was the Huichol tribe in Mexico. The Huichol believed that the pain of childbirth should be shared, so the mother would hold on to a string tied to her husband's testicles. With each painful contraction, she would give the string a yank so that the man could share the burden. Surely if such a mechanism were more widespread, injuries in childbirth would garner more attention.

Solar power is one of the most hopeful technologies but still produces about 0.01 percent of U.S. electricity. The U.S. allocates just $159 million for solar research per year - about what we spend in Iraq every nine hours.

Once you've created a connection of empathy, rational arguments can play a supportive role.

Guilt-tripping people does not work; they tend to be turned off.