How to Keep Your Brain Sharp: A Practical Playbook Beyond the Basics  - The Blog of Author Tim Ferriss. The following is a guest post from . Dr. Tommy Wood. (. @drtommywood. ), associate professor of pediatrics and neuroscience at the University of W

One brain, many harnesses. Portable .agent/ folder (memory + skills + protocols) that plugs into Claude Code, Cursor, Windsurf, OpenCode, OpenClaw, Hermes, or DIY Python — and keeps its knowledge when you switch.