ISI

— A Leadership Resource by Matthew Gallizzi

IRON
SHARPENS
IRON

A human-centered guide to giving, receiving, and building a culture of feedback.

Voice Note Ebook 60+ Minutes 65 Pages Lifetime Access

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Guide

Two formats, one conversation. Buy individually or as a bundle.

  • 60+ min voice note (MP3)
  • Full transcript (PDF)
  • Iron Sharpens Iron ebook (PDF)
  • Printable workbook pages
  • Lifetime access
$39
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  • 60+ min voice note (MP3)
  • Full transcript (PDF)
  • Lifetime access
$19

One-time purchase · Instant download

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  • 65-page ebook (PDF)
  • Printable workbook pages
  • Chapter reflection questions
  • Lifetime access
$29

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— Two Formats

WHAT YOU
GET.

The voice note is the raw thinking. The ebook structures it. Together they're the complete experience — but each works on its own.

— Voice Note
The Feedback Conversation

Unscripted. Over 60 minutes. Matthew working through feedback culture, identity, and what actually changes people. The kind of thinking that usually only happens before a keynote.

  • 60+ minutes of raw, unscripted thinking
  • Complete transcript (PDF)
  • Instant MP3 download
  • Lifetime access
$19 Get It
— Companion Ebook
Iron Sharpens Iron

65 pages. Three parts, nine chapters. Frameworks, reflection questions, and printable workbook exercises built directly from the voice note's ideas.

  • 65-page structured guide (PDF)
  • Printable workbook pages
  • End-of-chapter reflection questions
  • Habit change worksheet
$29 Get It

— The Voice Note

UNSCRIPTED.
UNEDITED.

Most leadership content gets polished until the thinking disappears. This doesn't. It's Matthew working through the problem in real time.

You hear where he's certain, where he's still working it out, and what he's come back to over and over after twenty years of leadership work.

Now playing

The Feedback Conversation

Matthew Gallizzi · HX Works

14:321:02:47
Voice Note · MP3 62 min
Get the Full Recording — $19

— The Ebook

NINE CHAPTERS.
ONE GUIDE.

01
Part One
What Feedback Actually Is

Why most feedback fails before it's delivered — and what to do instead.

02
Part One
The Language of Behavior

Separating what someone did from who they are.

03
Part One
Building the Relationship First

Why trust is the prerequisite. No relationship, no feedback that lands.

04
Part Two
Before You Walk In

What needs to be true in you before a feedback conversation can go well.

05
Part Two
The Learning Journey

Five stages — and where everyone gives up, and shouldn't.

06
Part Two
Receiving Well

What it actually looks like in the room when the words are landing.

07
Part Three
Shame, Identity & the Loop

Unexamined shame shows up in every room where feedback is exchanged.

08
Part Three
Habit Change

The cue-routine-reward loop — redesigned around feedback culture.

09
Part Three
Building a Culture That Lasts

From conversations to something the whole team trusts and uses.

Scroll to explore

— Testimonials

WHAT PEOPLE SAY.

"

Matthew's truly remarkable. I almost didn't write this review because I don't want other people to tie him up.

Jonathan

Founder

"

Matthew is top notch. He wants to make sure you come away feeling empowered and knowledgeable.

Michael

"

He helped me with a hiring insecurity related to a bad experience and I feel like a new person.

Stephanie

Founder

— Get the Bundle

VOICE NOTE
+ EBOOK.

$39

One-time purchase · Instant download · Lifetime access

Or get individually: Voice Note $19 · Ebook $29