I am mid-way in the book How we decide? when I started thinking, how I can improve my performance and learning abilities leveraging leading edge neuroscience? This is what I decided based on the evidence provided Jonah's book.
After a project is delivered do a formal lessons-learned session (with or without your team)- the objective: to find at least 3 things you can improve on the project.
Here is Jonah talking at Google.