Samuel Greenberg

I was born in the USSR, M. Eng. and M.Sci. I graduated from the Moscow State University. Later I continued my education gaining knowledge in politics, economy, physiology, holistic and folks medicine and other fields. My friends called me as an Encyclopedia-man for my broad spectrum knowledge. I worked for 45 years for big and small companies and in tertiary education. I am interested in exploring all areas of human life, helping people with different needs and making their everyday living more excited. I started writing books to share with worldwide community my knowledge, practical skills and life experience. I like that many people find my books useful and interesting. If you find my books helpful, share this information with your relatives, friends, and colleagues. Together we can make people happier and their lives healthier and safer. All the Best. Sam.