Originally published in 1947, this classic study by D. J. Finney was the first to examine and explain a branch of statistical method widely used in connection with the biological assay of insecticides, fungicides, drugs, vitamins, etc.  Meer

Well known for his contrarianism and solitude, Henry David Thoreau was nonetheless deeply responsive to the world around him. His writings bear the traces of his wide-ranging reading, travels, political interests, and social influences.  Meer

The Power of Advanced QuestioningGive yourself real power by improving skills in asking and answering questions. It really can lead to greater success.  Meer