Herbert Spencer (27 April 1820 – 8 December 1903) is a British sociologist, anthropologist, philosopher and biologist. He is one of the pioneers of the idea of evolution. The main work of his life, Herbert called "First principles". Herbert was born in Derby, England and due to illness received home education. During his life he wrote many scientific works in many fields of science. He is the founder of the organic school in sociology and is the ideologist of liberalism.
"The Factors Of Organic Evolution" is a great work by Herbert Spencer. In this book, Spencer published his conclusions about the theory of evolution. Deep philosophical arguments and hard facts contained on these pages. Herbert Spencer was known as a very talented biologist and thus his works contain very helpful information to any reader.