Big Trust: Rewire Self-Doubt, Find Your Confidence, and Fuel Success

Name: Big Trust: Rewire Self-Doubt, Find Your Confidence, and Fuel Success
Price: 14.99 USD
Availability: InStock
Rating: 4.8 (338 reviews)
Author: Shadé Zahrai

by Shadé Zahrai

Nonfiction Self Help

4.8 (338)

4.8 stars from 338 reviews

$14.99At peak price

Last checked: Jun 18, 2026

Price history: $1.99 – $14.99

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Price range: $1.99 – $14.99

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Perfect for you if...

You're a high-performer plagued by imposter syndrome and self-doubt despite genuine competence, and you want a structured system rather than vague affirmations.
You struggle with people-pleasing and perfectionism, and you're ready to rewire the beliefs sabotaging your decisions and relationships.
You lead teams or yourself and recognise that confidence gaps limit your impact, and you want research-backed exercises you can actually apply.

Maybe not for you if...

You prefer memoir-style inspiration to frameworks and diagnostic tools, or you find self-help formats prescriptive and off-putting.
You're looking for quick fixes rather than the work of genuine psychological rewiring, or self-doubt isn't your primary concern.
You're sceptical of Fortune 500 credentials or corporate psychology applied to personal growth.

About this book

Self-doubt undermines potential and traps capable people in overthinking. While you cannot outperform it, you can rewire it. Drawing on research, over a decade of work with Fortune 500 companies, and experience educating millions of professionals, Dr. Shadé Zahrai presents a system for breaking the cycle of self-doubt and building deep self-trust. Big Trust introduces the Four A's framework—Acceptance, Agency, Autonomy, and Adaptability—to help you take control of your inner world and thrive in your outer one. The book includes a self-diagnostic quiz and actionable exercises to help you reframe limiting beliefs, break free from people-pleasing and perfectionism, quiet comparison and imposter thoughts, stretch your comfort zone, and channel emotion into clarity and conviction. Whether you're second-guessing major decisions, overthinking in high-stakes moments, or feeling stuck despite knowing you're capable of more, Big Trust offers practical steps for lasting results.

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Price History

Kindle price over time. Green zones = periods when the book was free.

$1.99 – $14.99

Price has dropped 1 time over the last 13 months. Typically stays discounted for 3 days.

Sales Rank

Amazon sales rank: lower number = better selling book. #1 is the bestseller.

Currently #7,329 in the Kindle store — a top-10K bestseller. Sales have softened 48% recently.

Rating & Reviews

Purple line = star rating over time. Blue area = total review count growth.

Currently 4.8★ from 338 reviews

Gaining approximately 73 new reviews per month. Steady word of mouth growth. Rating has dipped slightly from 5.0 to 4.8.

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