Karim F Hirji is a retired Professor of Medical Statistics and a Fellow of the Tanzania Academy of Sciences. A recognized authority on statistical analysis of small sample discrete data, the author of the only book on the subject, he received the Snedecor Prize for Best Publication in Biometry from the American Statistical Association and International Biometrics Society for the year 1989. He has published many papers in the areas of statistical methodology, applied biomedical research, the history and practice of education in Tanzania, and written numerous essays on varied topics for the mass media and popular magazines. He is the author of Exact Analysis of Discrete Data (Chapman and Hall/CRC Press, Boca Raton, 2005), Statistics in the Media: Learning from Practice (Media Council of Tanzania, Dar es Salaam, 2012) and Growing Up With Tanzania: Memories, Musings and Maths (Mkuki na Nyota Publishers, Dar es Salaam, 2014). He also edited and is the main author of Cheche: Reminiscences of a Radical Magazine (Mkuki na Nyota Publishers, Dar es Salaam, 2011). His most recent books are The Enduring Relevance of Walter Rodney's How Europe Underdeveloped Africa (Daraja Press, Montreal, 2017), The Banana Girls (Mkuki na Nyota Publishers, Dar es Salaam, 2017) and The Travails of a Tanzanian Teacher (Daraja Press, Montreal, 2018). He resides in Dar es Salaam, Tanzania, and may be contacted at kfhirji@aol.com.