thien
Blog
25

What Agassi's Open Taught Me About Coaching

Nov 10, 2024

He hated tennis. Played it for thirty years. Won everything. That paradox taught me more about motivation than any coaching manual.

booksmindset

Should You Listen to Music While You Practice?

Nov 1, 2024

Everyone has an opinion. Here's mine, and why it changed over the years.

practicemindset

On Living and Coaching in Connecticut

Oct 28, 2024

Why I stayed, what I love about it, and the underrated tennis scene that most people don't know about.

locallife

Reading the Game Before It Happens

Oct 20, 2024

The highest skill in tennis isn't hitting — it's anticipation. How to train the thing that can't be drilled directly.

techniquestrategy

The Inner Game Is the Only Game

Oct 15, 2024

What W. Timothy Gallwey got right about Self 1 and Self 2 — and why I teach it to every student on day one.

mindsetcoaching

Why Your Serve Is Broken (And It's Not Your Toss)

Oct 2, 2024

Everyone blames the toss. The toss is rarely the problem. Here's what I actually see when I watch students serve.

techniqueserve

How to Practice When You Only Have 45 Minutes

Sep 20, 2024

Most people waste their limited court time on unstructured rallying. Here's how to make 45 minutes count.

practicecoaching

What Drive Taught Me About Stillness

Sep 15, 2024

Nicolas Winding Refn made a film with almost no dialogue. It's one of the most useful things I've watched for thinking about presence on a tennis court.

filmmindset

Footwork First, Always

Sep 8, 2024

The shot isn't broken. The position is. Why I spend more time on movement than technique in my early sessions.

techniquefootwork

What Challengers Gets Right About Tennis (And One Thing It Doesn't)

Aug 22, 2024

Luca Guadagnino made a tennis movie that understands the sport better than most documentaries. Almost.

filmtennis

Coaching Adults vs Kids: The Differences Nobody Talks About

Aug 10, 2024

Adults bring ego, history, and real motivation. Kids bring energy, fearlessness, and zero patience. Both are harder than they look.

coaching

The Physics of Topspin (Simplified)

Jul 28, 2024

Why topspin exists, how to generate it, and why most intermediate players produce far less of it than they think.

technique

My First Year Coaching Full-Time

Jul 14, 2024

What I got wrong, what surprised me, and the lesson I had to learn twice.

coaching

On Nerves: Why They're Good and How to Use Them

Jun 30, 2024

Pre-match anxiety isn't the enemy. It's information. Here's how I teach students to read it.

mindset

The Two-Handed Backhand Is Better Than You Think

Jun 15, 2024

Everyone glamorizes the one-hander. Here's a defense of the shot that actually wins more points at every level below tour.

technique

The Best Public Courts in Connecticut (That I've Played On)

Jun 1, 2024

A personal, opinionated list. Not comprehensive. These are the courts I actually return to.

local

What Watching Federer Taught Me About Coaching

May 18, 2024

I've watched a lot of great players. Federer showed me something different — an aesthetic standard I try to hold my teaching to.

tennis

Five Drills That Actually Transfer to Match Play

May 4, 2024

Most drills practiced in isolation fall apart when the game gets real. These five don't. Here's why.

practice

Grip Pressure: The Detail Everyone Ignores

Apr 20, 2024

If I could fix one thing in every student's game without touching technique, it would be grip pressure. It affects everything.

technique

On Losing Well

Apr 6, 2024

Losing gracefully is a skill. It's also underrated as a path to improvement. Some thoughts from years of watching players win and lose.

mindset

My Morning Routine (For What It's Worth)

Mar 22, 2024

I've resisted writing this post for a year because morning routine content is exhausted. But people keep asking, so here it is.

life

The Return of Serve Is a Weapon. Treat It Like One.

Mar 8, 2024

Most players treat the return as defense. The best returners in the world treat it as an opportunity. The gap is mental, not physical.

technique

What To Do With the Off-Season

Feb 22, 2024

For recreational players, the off-season is usually just 'winter.' Here's how to actually use it to come back sharper.

practice

Patience Is a Tactic, Not a Temperament

Feb 8, 2024

Baseline grinding isn't passive. Understanding when to wait and when to attack is one of the highest-leverage skills in tennis.

strategy

Why I Coach

Jan 25, 2024

A question I've been asked many times. The answer has changed. Here's where I've landed.

coaching