Over the years I have highlighted the work of Tiago Forte whose signature course, Building a Second Brain, will be a major book release. In anticipation of this event, Tiago has posted The Second Brain Manifesto. This document expresses the core reasons why we should all improve our digital note taking skills.
At the core of the manifesto is the notion that ideas are the new currency. The manifesto starts with the following:
We believe that ideas represent one of the most powerful forces in the world today
Ideas are not mere playthings. They are the building blocks of the modern world. Ideas inform our thinking and behavior every day. We depend on new ideas to improve our health, productivity, and relationships. To understand culture, politics, science, and history. New ideas breathe fresh life into how we view the world.

View the rest of The Second Brain Manifesto on the Forte Labs web site.