This book is titled as 'Virus Regenerates Earth,' it may not be apt for those who believe supremacy of only one species that is Human Beings. Considering the age of the earth, there existed and also many species evolved. The 'viral' growth of human beings is the cause of degradation of the earth resources imperilled the existence of all other life. Many species have been extinct or endangered. Virus and viral are the relevant terms used in many contexts. Those who are anthropocentric may not appreciate the life which is not useful for human existence and contributes to prosperity.
Through this book, one could learn that all life on this earth teaches human beings something. One could also relate to the ways of human nature through some of the life forms and abiotic aspects of the earth. All the life and resources on earth have a purpose and none of them is irrelevant. The examples given in this book is not to belittle anything on this earth and does not exactly mean what is said - as perspective is not the same all the time, so the authors. This is a good read, just to understand the unknown truths and ways of life.