Have you ever wondered why we are the only surviving member of the human species, ever lived on this planet?

Neanderthals, another human species, had a good and long run for their kind, but eventually died out and left this planet for us. We did better than them on their own land!

The story of our survival didn't end there, and some nations became very different, and some didn't keep up with the speed!

Why native American and native Australians, were not technologically as advanced as Europeans, when they showed up on their shore?

Why people in the Middle East had a good start in science and technology, but eventually fell behind?

Why Europe started to become power house of the science and technology roughly around 500 years ago?

Considering that, the roots of all humans living out of Africa, goes back to a small group, which left Africa not that long ago, how we became so different from each other?

How we can change the extreme behaviour of the individuals in some region?

How we can change the social intelligence of an entire nation, in just a few generations?

How we can improve the lives of millions of unborn children in some nations with almost no cost?

All these topics might not look related at first, however they are; and all can be traced back to a single behaviour, with a different level of practice among the nations.

If this book is not the most revolutionary idea of the 21st century, then definitely is one of them.

Hours to read, years to wonder!