Performance Journal · Rafa Barleze

Think better.
Decide better.

Articles for those who need to transform science into decisions.

Nutrition, health, recovery, leadership and behind the scenes environments where every choice has consequences.

Original library

Long texts, field notes and analyzes built from science and experience within high performance.

Continuous edition · 2026

Editorial lines

Four perspectives for organizing knowledge without separating what, in practice, needs to work together.

01 · Application

Science that reaches the routine

How to transform evidence into protocols, choices and behaviors that can be executed.

02 · Context

Nutrition beyond the menu

Strategies that consider training, calendar, travel, recovery, culture and individuality.

03 · System

Health that sustains performance

The role of sleep, availability, metabolism and longevity in building results.

04 · Decision

Leadership in demanding environments

Processes, people, communication and criteria to decide under pressure without losing consistency.

Rafa Barleze Newsletter · Performance Journal

The collection comes to you. In the right order.

You start with the oldest unread article and work your way to the most recent. No avalanche of messages: one reading every five days.

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