The main message of the book is that it is possible to find meaning, purpose, and hope in life by following a principled, fact-based approach
that relies on evidence and reason rather than faith or opinion.
Now, we all know that many have tried to accomplish this difficult task in the past, and the results have been disastrous.
So it is perfectly reasonable to be skeptical and ask what's different this time.
Three crucial factors make our current moment different::
- New scientific insights or tools that were unavailable to previous generations
- New paradigms or ways of thinking about complex, fuzzy, emergent phenomena
- A more humble, more realistic attitude due to having learned from the the failures of the past
We have made great strides in all of these areas just in the last few decades, enabling us to make a far stronger attempt at tackling this problem.
Allow me to show you how.