The Learning Pyramid indicates that teaching is a much more effective driver of retention than reading or lecture. The goal should be to move rapidly to teaching in order to cement new learning.

The Feynman Technique is a learning model that leverages teaching and prioritizes simplicity to help you develop a deep understanding of any topic.

The four key steps of the Feynman Technique: (1) Set the Stage, (2) ELI5, (3) Assess & Study, and (4) Organize, Convey, & Review.