Richard Levins is John Rock Professor of Population Sciences, Department of Population and International Health at Harvard University, Boston, MA. He is the author, along with Richard Lewontin, of
Astha Singla is a Research Scholar at the Centre for the Study of Regional Development, JNU. Her main research interests cover various aspects of labour economics (youth labour markets, disadvantag
George Santayana was a Spanish-born American philosopher who is regarded as one of the most important thinkers of the first half of the 20th century, and one of the most prominent champions of crit
