The best books on the evolution of human values

Janet Browne's biography of Charles Darwin caused one of the greatest leaps in understanding in my entire life. Browne depicts this amazing phase in young Charles Darwin's life when a young man's inquisitive brain lit up as he found his purpose.

It's worth noting that Darwin was a misfit in everything he’d tried up to that point. In desperation, his father sent him on a voyage around the world as a companion to the captain, and Darwin's innate curiosity led to a life-changing investigation into why there were so many different species in so many different places. I relate to that wonderment and his question of how all this remarkable flora and fauna got here.  

The second volume of Janet Browne's great two-part biography is set in England, where Charles Darwin set to work in earnest. His epic book was still a manuscript when the true story began. Obsessed with finding answers, he focused on barnacles. He had them sent to him from all over the world and studied them in detail, itemizing their changes and differences until a new species emerged—along with his remarkable epiphany.

Reading the book, I could feel the same sense of astonishment and discovery: that species occurred by natural selection, not some Divine hand. But Darwin chose not to fight the battles that this would cause with Christian believers, leaving that to his friend, Thomas Henry Huxley. It's a powerful reminder that every scientist and innovator needs an ally, even the most famous of them all. 

It's hard to explain what a revelation this book was to me. When I began this book, I was a believer in the Christian mythology as described to me by my parents and the church. I read through meticulous details of how different animals gradually changed and differentiated by natural selection into new species.

After reading the last word and closing the book, suddenly, the light dawned. I understood that no Divine hand had anything to do with the development of a myriad of different species on planet Earth, and all that creation mythology was anthropomorphic imagination.

I also understood that there was no Divine hand guiding us to a Divine purpose in life—which meant that it was up to us to make this world a better place, for not only the human species but all other life on this planet. 

This is a great biography, no question. One reason is the interesting truths it contains. As I read through the story of Thomas Jefferson's life, I realized that the eighteenth-century population had no concept of ethical principles. They did not understand the fallacy of divine right or divine-given equality. They did not understand that every single human is unique in every way and that humans are entirely different from every other human, plant, and animal.

They did not understand that every unique individual has the same need for life, liberty, and fulfillment, or that this need extends to all humans and animals regardless of race, gender, sex, age, social status, color, or any other variable. Nor did the people of Jefferson's day understand any of the ethical principles that humans must follow in their treatment of other life if they wish to survive on this planet.

This book made me realize my mission in life: to provide those ethical principles for the human species to follow.

Ron Chernow's biography of Alexander Hamilton is certainly well-crafted, but Hamilton's story itself is what makes it so powerful. He's a shining example of why controlled and invited immigration is what makes America the land of opportunity all over the world. He was a poor Jamaican immigrant boy who lost his parents at an early age, came to America, and became the major architect of its new constitution and its new governmental bodies.

Chernow's account is thorough and riveting—it's a bestseller for good reason. But it's Hamilton who demonstrates the great value of providing equal opportunity for all our citizens to find their fulfillment in life.