Copyright Mary Schiller, Aptitude Consulting, LLC. 3875 Waldo Ave., Bronx, NY 10463 USA

What if you could solve all of your problems with just one solution – the same solution? It sounds crazy, right?

“Impossible,” you say. “Life is too complicated.” 

I thought so, too. Until I was proven wrong.

I am a professional writer and success and well-being specialist who teaches people how to gain peace of mind faster than they ever thought possible. My group and 1:1 coaching are based on the Three Principles, as originally expressed by Sydney Banks. By teaching these principles with humor and simplicity, I help people tap into their own well-being; they become more resourceful, more resilient, more productive and less stressed. 

The trouble is, this solution lies in understanding something that is invisible to us: our state of mind. We kind of know what that is, but without someone really making it visible – like pulling back the curtain on the Wizard of Oz – we end up fighting against our own best interests without even knowing it.

I’m Mary Schiller, success and well-being specialist. I can help you gain greater clarity and peace of mind in the simplest, fastest way possible. In short, I’ll show you how to achieve more, relax more, have better relationships and less anger, feel better more of the time, be more productive … whatever it is you want more (or less) of.

And it doesn’t take long. You can begin to feel relief from whatever is on your mind very quickly.

I’d like to hear what’s on your mind.

I offer a complimentary 1-hour phone call, so please feel free to get in touch with me by completing the form, below.

I’m looking forward to talking with you to see if I can help. If we decide to work together, I have several options available at all price points. Whatever it is in your life that seems like it can’t be fixed, please believe me … it can be. Let’s talk about it.

“I was first introduced to Mary about two years ago. I can honestly say that my way of looking at the world was changed from that moment. I know that might sound quite dramatic, but within a couple of months, I was able to stop taking antidepressant medication, which I had been taking for years. This was a big thing for me as I had tried to stop them many times before and failed.

I have an extensive SoundCloud channel where I post a new audio every day: yes, 7 days a week. Here are a few excerpts that may inspire you ...


about Mary … 

Part of my story is based in post-traumatic stress disorder. After trying to rid myself of the symptoms for 30 years, I came across the Three Principles in 2014 and immediately recognized the power of this new understanding of how life works. Since then, I have dedicated my time to teaching others and helping them reach their fullest potential, in the simplest, most effortless way possible.

Contact me for a preliminary interview or to ask me any questions you have – even the tough ones! 


“Mary is a constant source of help, guidance and inspiration. I would have no hesitation in recommending Mary as a coach to help you with any area of your life.”  

– Paul, private and group coaching client  

Copyright 2016 Mary Schiller, Aptitude Consulting, LLC. Bronx, NY 10463 (347) 560-8864v

 mary[at]   I’m also at /

I have written two books based on the Three Principles: The Joy Formula: The simple equation that will change your life and MIND YOGA: The simple solution to stress that you’ve never heard before (no stretchy pants required). I also have a blog where I post daily Three Principles-based audios and have more information about how I work with people as a coach:

People I’ve worked with have experienced all kinds of wonderful shifts in their lives. I’ll share a few examples, starting with my own ...

I suffered for 30 years with symptoms of PTSD and tried everything to make them stop. After I discovered what I now teach people, my symptoms faded away in just a few weeks. My clients have ...

- gotten off anti-depressants

- changed the focus of their lives toward passions instead of paychecks

- been able to make decisions about which they had struggled for years, now without effort and with a great sense of calm

- found time they never knew they had to do the things they love to do

- realigned their career and business goals with their personal goals, to greater success and much less stress

- approached a difficult relationship from a new angle that promoted love instead of anger and resentment

“In a non-judgmental, light-hearted way, Mary will encourage you to see things from a radically different perspective. In the process of opening to your own inner wisdom and clarity, you may just discover that, as a bonus,  the improved health, money, relationships, or career you’ve been searching for will find you.”

– Shirley, private and group coaching client  

In 2014, someone kindly pulled back the curtain for me, and my life has never been the same since – in the best way possible. Now it’s my turn to do that for you.

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