The Book · By Dr. Tom Tonkin

Sincere Connections

Name: Sincere Connections
Author: Tom Tonkin, Ph.D.

The Path to Meaningful Relationships In Business and Life

Everyone tells you to just be authentic. Nobody tells you that authenticity is a promise only you can verify, made to someone who can't see inside your head. Sincere Connections replaces that guesswork with a framework you can actually practice.

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You can be completely genuine and still leave the other person guessing whether you meant it. Authenticity is self-referential — it asks whether you were true to yourself. It never asks whether the other person could tell. Sincerity does, and sincerity is what relationships actually run on.

For ten years Dr. Tom Tonkin studied authenticity: read the scholars, applied the frameworks, coached executives on closing the gap between who they were in private and who they were in the room. The framework was rigorous. It was also missing something, and the missing piece showed up first in his own life.

Sincere Connections book cover by Tom Tonkin, Ph.D.

Three Commitments, Not a Personality Trait

Not a trait you have or lack. Three things you do, that the people around you can see. (Tap a card to read more.)

First Commitment

Practice Empathy

Genuine empathy that enters someone else's experience on their terms — seeing what they need before you are told.

From Chapter 5: Entering someone's experience on their terms — and the precise difference between empathy, sympathy, and compassion. Most people conflate the three; the book treats them as separate skills, only one of which actually moves a relationship forward.

Second Commitment

Take Noncoercive Action

Action that serves them instead of your own need to have helped. The rope, not the speech about the hole.

From Chapter 6: Throwing the rope instead of describing the hole — including when policy and constraint are in the way. This is the commitment most people fail quietly, by offering advice when what was needed was action.

Third Commitment

Make an Observable Affirmation

Evidence they can point to, not just your word. "Call if you need anything" is not affirmation.

From Chapter 7: "Call if you need anything" is the most common expression of care in English, and almost entirely useless. The book replaces it with a move that gives people evidence instead of your word.

Who It's For

Not for young leaders looking for their first model. For people who have tried the others.

Leaders

Who have done the authenticity work and still watch trust fail under pressure.

Salespeople

Whose relationships have to survive the quarter, not just the first meeting.

Anyone at Home

Who has noticed the same pattern showing up in the relationships that matter most.

The book closes with The Sincerity Scale — fifteen statements built from validated subscales measuring the three commitments, so you can see where you actually stand before you start.

Status

Coming Soon

Chapters

15 + Appendix

Author

Tom Tonkin, Ph.D.

For the founder-led firms The Tonkin Group works with, this distinction is not academic. Rainmaking depends on trust that survives more than a single introduction, and referral relationships that dissolve under scrutiny cost more than the deal in front of them. Sincere Connections gives partners and business developers a way to check their own sincerity before a client has to. The same three commitments that structure the book also show up in how The Tonkin Group approaches fractional sales leadership: empathy that identifies what a prospective client actually needs, action that serves the relationship rather than the close, and follow-through a client can point to as evidence, not just recall as a promise.

Inside the Book

Part One

Why Authenticity Wasn't Enough

Sixty-three years of fractured relationships assembling into a picture — sad, mad, happy, in that order.

Sine cera — "without wax." How a word about verifiable honesty became a sign-off nobody reads.

After Enron and WorldCom, leadership scholars needed an answer. The one they built pointed inward.

A demanding academic framework became a cultural permission slip. What changed in the migration.

From over-inclusivity to hyper-exclusivity, and why acceptance is not approval.

Part Two

The Three Commitments

Entering someone's experience on their terms — and the precise difference between empathy, sympathy, and compassion.

Throwing the rope instead of describing the hole, including when policy and constraint are in the way.

"Call if you need anything" is the most common expression of care in English, and almost entirely useless.

Part Three

Where Sincerity Lives

There is no balance, only integration — and the most common failure happens where it costs most.

The hire-to-retire arc, the artifact of sincerity, and the difference between accountability and responsibility.

Tylenol, 1982: what it costs to pay the bill for a credo, and the five forces of leadership.

Part Four

Learning It, Practicing It, Living It

Why the discomfort is the mechanism, and why syntax is not semantics.

Remove context, add social safety, enlist allies, and learn to process the feedback.

Add the context back, remove the safety, and find the level the real problem actually sits on.

Looking through the lens, in the present tense — practicing sincerity not for a week, but for life.

Fifteen statements built from reliable, validated subscales measuring the three commitments — listed in mixed order, so the answer you give is the honest one.

Take the Sincerity Snapshot

Three quick questions — a preview of the full 15-question Sincerity Scale that closes the book.

When a colleague seems off during a meeting, you're more likely to...

Someone on your team is stuck on a task. Your instinct is to...

How do you usually show someone you appreciate them?

Snapshot Result

You're closer than most

Your instincts already lean toward sincerity rather than assumption. The gap most people at this stage have isn't awareness — it's consistency under pressure. That's exactly what the full Sincerity Scale in the book is built to surface.

Snapshot Result

You've got the pieces

Parts of this are already working for you, in some relationships more than others. The book maps out exactly where the gap tends to be — and it's rarely where people expect.

Snapshot Result

You're not broken

Most guides skip straight to "be more authentic" without explaining the mechanism. Sincere Connections starts there — with three things you actually do, not a trait you're missing.

Get the Full Scale in the Book

Dr. Tom Tonkin is the founder of The Tonkin Group, where he helps founder-led professional services firms grow revenue through disciplined relationship-building instead of generic sales tactics.

His doctoral research on authentic leadership won the IABPAD Research Award, and his peer-reviewed work on sales enablement appears in the Journal of Selling. Sincere Connections is the framework he wishes someone had handed him decades ago — worked out first at home, then in every boardroom since.

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