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Author

Josh Lu

Josh Lu is a co-founder of Sherpa and a jiu jitsu practitioner. He writes about journaling, mindfulness, and intentional living, mostly where they meet training and health. He is interested in reflection as a way to improve faster, and as a way to enjoy the work more while it is happening rather than only in hindsight.

Posts by Josh Lu

How to Improve Focus During Training

Focus is less about willpower than about giving your brain a specific target. Here's how to set one before training, use resets, and build the habit.

What Happens When Athletes Start Journaling

The first week feels pointless. By week three, patterns emerge. Here's the typical arc of starting a training journal, told through one BJJ athlete's story.

Training Journal: App vs Notebook

Both work. The right choice depends on how you train, what you want to track, and whether you value tactile writing or pattern detection across weeks.

Is Soreness a Sign of a Good Workout?

Soreness signals novelty rather than quality, and you can train hard and effectively without it. What to track instead to know if you are making progress.

Do You Need to Train Every Day to Improve?

[Improvement happens during recovery](/blog/how-athletes-track-recovery), not during training. Why sustainable training frequency beats maximum frequency, and how to find your personal cadence.

What Is a Training Journal?

A training journal captures what you did and what you learned: duration, effort, and short reflections that turn each session into a building block.

How to Keep an MMA Training Journal

MMA training spans striking, grappling, wrestling, and sparring. Here's a 2-minute post-session log that handles the variety and surfaces patterns over time.

How to Track Progress in Jiu Jitsu

BJJ progress is invisible day to day and feels nonlinear. Here's what to actually track: session ratings, recurring positions, and focus areas.

How to Review Your Rolls After Training

A 5-minute post-rolling review that turns mat experience into actual skill: pick your most interesting round, name what worked, set a clear intention.

What to Do Between BJJ Competitions

Most improvement happens between competitions, not during them. Here's how to debrief your last match, pick 2-3 focus areas, and review progress weekly.

How to Get Better at Jiu Jitsu Faster

Mat hours have a ceiling. Here's how a 30-second pre-class focus and 60-second post-class debrief extract more progress from training you're already doing.

How to Keep a BJJ Training Journal

A simple post-class routine for BJJ athletes: what to log, when to write it, and how a 90-second habit changes your training after a few weeks.

How Often Should Athletes Journal?

After every session is the gold standard, but only if entries are short. Here's how to find the right journaling frequency for your training.

How Do Athletes Track Recovery?

Training is only half the equation. Here are simple ways to track recovery so you can make better daily decisions about when to push and when to back off.

How to Stay Motivated When Training Gets Boring

Boredom usually means your brain has disengaged. The fix isn't to overhaul your program. It's to [add intention back into the sessions you're already doing](/blog/what-is-intentional-training).

How to Deal with a Training Plateau

Plateaus are normal. Every athlete hits them. But how you respond matters more than the plateau itself. Here's how to break through.

How to Prepare Mentally for Competition

Physical preparation gets planned weeks in advance. Mental preparation usually gets five minutes in the locker room. Here's a simple process for competition day.

How to Use RPE to Track Your Training

RPE is the simplest way to measure training intensity. Here's how the scale works, how to turn it into training load, and what it can tell you about your progress.

How Elite Athletes Review Their Training

Elite athletes don't just train harder. They review what happened with the same seriousness they bring to the training itself. Here's how to borrow their approach.

How to Track Training Load Without a Coach

If you train without a coach, nobody's watching your volume and intensity across weeks. Here's how to track training load yourself with two numbers per session.

How to Reflect on Training Sessions in 90 Seconds

Most athletes train session after session [without capturing what they're learning](/blog/best-training-journal-for-athletes). Here's a 90-second post-practice debrief that makes reflection a habit.

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