Book cover for 'Momentous Decisions: 7 Steps to Better Health, More Wealth, and a Richer Life' by Brian D. Muller, featuring a hiker standing on a mountain peak with a scenic sky background.

Momentous Decisions: 7 Steps to Better Health, More Wealth and a Richer Life

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Achieve success in every area of your life

After losing his wife to pancreatic cancer in 2017, author Brian Muller forced himself to reevaluate his entire life. He came to realize that there was but one question that every person should be asking themselves every day: “What are you going to do right now to make the time you have left count?” 

In Momentous Decisions: 7 Steps to Better Health, More Wealth and a Richer Life, Certified Health and Life Coach and veteran financial planner Brian Muller delivers a deeply insightful and practical exploration of how to use your present circumstances to become stronger and better. You'll learn how to lead a richer and more fulfilling life through the author's seven essential steps that help you make better wealth management and healthcare decisions. Through the M.A.D.E. Life framework, you'll discover how to create more meaning, accomplish your most important goals without sacrificing your relationships, make a difference in the lives of others, and create more joyful and memorable experiences. 

From smart investing decisions to disciplined lifestyle choices, Momentous Decisions is a book about how to make those few big decisions that really matter for you and your family. 

Inside the book:

  • Learn the ten most crucial wealth decisions to help you achieve financial independence and freedom 

  • Find out how to build a holistic Life, Wealth, and Health plan that guides you every 90 days to develop your version of a richer life. 

  • Revamp your lifestyle and adopt a healthy living mindset 

  • Identify the things getting in your way of achieving permanent change in your health and wealth habits 

  • Find out how to create a Compelling Vision of your future that creates a pull and strong internal motivation to help you create permanent change in your life 

  • Learn how focusing on ONE MOMENTOUS THING in each area of your life every 90 days will help create new standards that contribute to the new vision you have for your life

Perfect for anyone interested in changing the way they approach the truly critical parts of their life, Momentous Decisions is an inspirational and transformative new take on what it means to pursue a life of meaning, purpose, and abundance.

Available August 6th, 2025 on Amazon and at select book stores.

Pre-oder the book on:

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Achieve Success in Every Area of Your Life

In Momentous Decisions You Will Learn how to:

  1. Adopt a health-conscious mindset

  2. Avoid common mistakes when trying to create permanent change in your life, health, and wealth habits

  3. Overcome your money and health blocks that are preventing you from reaching your health or financial goals

  4. Create more meaning in your life

  5. Build a stronger identity and belief in yourself

  6. Create a meaningful 90-Day Plan to reach your most important goals

  7. Write a Momentous 10-Year Vision that will create a pull to inspire you each day

  8. Find the why behind your why to keep you motivated every day to reach your life, wealth and health goals.

  9. Make change easy at first, so you don’t resist making positive lasting change

  10. Set up your environment to give you the best chance to succeed

What others are saying about Momentous Decisions

Momentous Decisions is a rare kind of finance book—one forged in the fire of personal loss, yet brimming with hope. With unflinching honesty and hard-earned wisdom, it dares to ask what money is really for. This is not just a book about wealth, but about meaning. In a world obsessed with optimization and accumulation, Momentous Decisions points the way to a more human, more soulful approach to money—one grounded in values, relationships, and the things that endure. It’s a timely guide for anyone seeking clarity, healing, and purpose at the intersection of life and finance.

- Dr. Daniel Crosby, NYT bestselling author of "The Soul of Wealth

Smiling man with short, wavy brown hair and stubble, wearing a blue shirt.

As a Career and Life Coach, I’ve read countless personal development books—but Momentous Decisions truly stands out. From the very first chapter, I could not put it down. Author Brian Muller has crafted something incredibly special: a book that is not only deeply personal and vulnerable but also packed with practical wisdom and real-life application.

Brian’s M.A.D.E. Life framework is a game changer. It’s not about doing more—it’s about doing what matters most. His insights into wealth, health, and purpose are presented in a way that’s both inspiring and achievable, no matter where you are in life. What struck me most was how Brian transforms profound loss into a powerful message of hope and intentionality. This book isn’t just about success—it’s about living fully and meaningfully.

If you’re ready to take bold, momentous steps toward a richer life, this is the guidebook you’ve been waiting for.

Paula Melo Doroff

Career & Life Coach | Speaker | Author of One Decision Away

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"What are you doing to bring joy into your life?" This is a sincere and challenging question Brian Muller asks his readers. My initial response was a big smile and the words, "Reading this amazing book!" It is a captivating, easy-to-read, brilliant LIFE PLAN based on both the personal experiences of Brian and the wisdom of great leaders who preceded him. It will enrich anyone who reads and applies its teachings. You'll learn invaluable life lessons about what successful people do in the most important areas of life. And it will, indeed, bring joy into your life – and the lives of others.”

Hal Urban, author, Life's Greatest Lessons

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“Brian has truly hit the mark with Momentous Decisions. We all face the reality that one day our journey will come to an end, and we hope to look back with pride rather than regret. Yet confronting our mortality — and choosing the right path forward — is never easy. Drawing from his own experiences, Brian guides readers through a thoughtful process to uncover what they truly want from life and how to pursue it with purpose. Momentous Decisions is both a heartfelt journey and a practical, step-by-step guide to building a life that you — and the people you love — can be proud of.”

-Alan Moore, CEO XYPN

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A woman with curly blonde hair smiling at the camera, wearing a purple top and jewelry, with a world map in the background.

"Momentous Decisions is an invitation to shift from letting life happen to making life happen. Through his own journey of success and loss, Brian shows that building wealth isn’t about following formulas—it’s about being intentional with the choices we make every day. It’s about understanding what truly matters to us and letting that guide the way.

Brian’s M.A.D.E. Life framework isn’t just about money—it’s about aligning what we do with why we do it. It’s about creating the space to live in a way that feels purposeful, and using our resources to reflect that vision. It’s not about chasing a number, but about crafting a life with intention.

In a world that often feels chaotic and out of our control, Momentous Decisions provides a refreshing perspective—a reminder that we can choose where to put our energy, where to invest, and what kind of future we want to create."

Stacey Morgenstern

Founder, Health Coach Institute (acquired) | Keynote Speaker

Black and white photo of a smiling man with short blond hair, a beard, and wearing a patterned short-sleeve shirt, sitting in a living room.

“This book will tug at your heartstrings, spark your motivation, and leave you inspired—with real, actionable steps to start living a better life today. One of the most powerful ways to grow is by learning from the experiences of others, and Brian does just that. Through relatable and heartfelt stories and hard-won wisdom, he shows us how small, momentous decisions can lead to lasting change—and ultimately, the life we’ve always dreamed of."

Derek N.H. Notman, CFP®️

Founder and CEO at Couplr AI

Co-Founder of REBL Dads

Momentous Decisions:

Cover of the '15 Minutes of Financial Wisdom' podcast featuring Brian Muller, founder of Wealth Advisor, with portrait of a smiling man in a business suit, crossed arms, and background text about the podcast.

The Wealth Decisions Podcast

Each week on the Wealth Decisions Podcast I discuss crucial wealth decisions and mindset hacks to help individuals build and keep more of their wealth so that they can live a richer life. You can listen to the podcast on Apple Podcasts or Spotify. Click the link below 

Take The First Step

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  • Graphic of a financial plan titled 'Foundations Plan' with the prominent number 1 and subtext 'One-Time Financial Plan and Portfolio Analysis,' with the logo of Momentous Wealth Advisors at the bottom.

    One-Time Financial Plan and Portfolio Analysis

    This plan is for anyone comfortable managing things on their own but is looking for financial peace of mind knowing they are on track to retire and have the right mix of investments for their stage of life and risk tolerance.

    This a one-time engagement. You will receive a comprehensive financial plan powered by RightCapital showing your probability of success to retire when you desire and a portfolio analysis showing a GPA rating score of your investment portfolio powered by Nitrogen Wealth.

    This service does not include specific investment recommendations. If investment recommendations are wanted, we can arrange an hourly fee based upon the complexity of your portfolio.

  • Graphic with large purple number two and text indicating needs-based advice, hourly-rate, three levels of need, and logo of Momentous Wealth Advisors.

    Hourly Fee Based Upon the Need Level

    My fee as a Senior Wealth Advisor and Founder is $450 per hour. This is designed for individuals comfortable managing things on their own but want a smart plan to build their wealth more effectively, make the right decisions at their stage of life, and or know that their financial plan is solid.

    Level 1- Approx. 5 hours - Wealth Decisions Plan

    Level 2- Approx. 10 hours - Wealth Decisions Plan, Portfolio Analysis, and Investment Recommendations powered by Nitrogen Wealth.

    Level 3- Approx 15-20 hours- Everything in Level 1 and 2 plus a Comprehensive Financial Plan powered by RightCapital.

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    Ongoing Financial Planning and Wealth Management with One Simple Monthly Advisory Fee

    This is the most common arrangement I have with clients. The advisory fee is based upon assets under management. Whatever level you fall into, is the fee you will be charged. No confusing tier-based schedule. The advisory fee covers ongoing financial planning, investment management, and important wealth decisions you will need to make over your financial life.

    We use RightCapital to create our Financial Plans which includes an interactive portal, app and budgeting tools.

    Learn more about what it looks like to hire me as your fiduciary financial advisor by clicking on the link below.