Monthly Archives: July 2012

Off to the Nile, Murchinson Falls National Park

A group of primatologists visits the savanna! Last weekend I traveled with some other researchers to Murchinson Falls National Park, Uganda’s largest. It was a wonderful return to the biome of grass-tree dynamics and megafuana from my experiences last fall in South Africa. Continue reading

Debating altruism (an addendum to The Biology of Ubuntu)

Last spring, I gave a talk on the evolution of altruism for my living group, Ubuntu. Our namesake is the southern African philosophy of community. I am because we are, being one literal translation. With our social action organization full of members looking to devote their careers towards the benefits of others, I thought it relevant to explore the biological roots of such behavior in our student-lead talk series.

Why be nice? and Is altruism human nature? my prezi asked. It described how cold-hard biology explains the warm-fuzzies of helping others. To this end I employed two major theories: reciprocal altruism and kin-selection.

Well guys, I have an admission to make: I lied, at least by omission. I, like countless science advocates before me, simplified the picture for a streamlined presentation. The truth is that altruism researchers are often at odds with one another and ironically unable to cooperate. Continue reading