Analyzing Shohei Ohtani’s Mandalart Chart
Shohei Ohtani, the two-way baseball sensation, credits part of his success to a disciplined goal-setting method he used in high school: the Mandalart Chart. Let’s dissect how he structured it.
Main Goal: Become a Professional Player
At the center of his master 9×9 grid, Ohtani wrote “Be a professional baseball player.”This crystal-clear focus guided every decision he made.
Eight Key Categories
- Pitching Mechanics
- Hitting Skills
- Physical Conditioning
- Mental Training
- Nutrition & Recovery
- Academic Performance
- Time Management
- Teamwork & Communication
Each of these categories became a center for its own 3×3 grid, breaking down into eight actionable tasks—everything from “Daily bullpen sessions” to “Visualization exercises.”
Lessons for Your Own Chart
1. Clarity: A precise main goal focuses effort.
2. Balance: Cover all relevant areas (skill, mind, body).
3. Actionable Steps: Each cell is a mini-task you can complete.