Development Theory

Product List
    • A Life-Changing Tool That Millions of People Can’t Stop Talking About
    • By: Mel Robbins
    • Narrated by: Mel Robbins
    • Length: Not Yet Known
    • Release date: 12-24-24
    • Language: English
    • Not rated yet
    • In her latest groundbreaking book, The Let Them Theory, Mel Robbins teaches you how to stop wasting energy on what you can’t control and start focusing on what truly matters: you. Your happiness. Your goals. Your life.

    Regular price: $29.95 or 1 credit

    Sale price: $29.95 or 1 credit

  • Regular price: $17.19 or 1 credit

    Sale price: $17.19 or 1 credit

    • Unlock the Digital Goldmine and Get AI Working for You Fast with More than 85 Side Hustle Ideas to Boost Passive Income, Create New Cash Flow, and Get Ahead of the Curve
    • By: Alec Rowe
    • Narrated by: Shawn Isola
    • Length: 3 hrs and 47 mins
    • Release date: 03-19-24
    • Language: English
    • 4 out of 5 stars 59 ratings
    • Dive into the future of passive income with "ChatGPT Side Hustles" by Alec Rowe. This comprehensive guide unveils over 85 innovative side hustle ideas leveraging the power of AI to boost your income, create new cash flows, and secure a competitive edge.

    Regular price: $14.95 or 1 credit

    Sale price: $14.95 or 1 credit

    • By: Debbie Ford
    • Narrated by: Debbie Ford
    • Length: 8 hrs and 6 mins
    • Release date: 04-16-12
    • Language: English
    • 4.5 out of 5 stars 921 ratings
    • Full of illuminating stories and practical exercises, Debbie Ford shows us how to reconcile our darker impulses and find the gifts they offer.

    Regular price: $15.75 or 1 credit

    Sale price: $15.75 or 1 credit

    • The Yes Theory Story
    • By: Matt Dahlia, Derin Emre
    • Narrated by: Matt Dahlia
    • Length: 5 hrs and 40 mins
    • Release date: 12-02-23
    • Language: English
    • 5 out of 5 stars 212 ratings
    • In this memoir, Matt reveals the extreme highs and lows of Yes Theory, sharing his own along the way. This is a story about the sacrifices it takes to make a dream come true, what happens when a small group of friends suddenly have the attention of millions of strangers online....

    Regular price: $19.95 or 1 credit

    Sale price: $19.95 or 1 credit

    • The Man Behind the Legend, 1885-1945
    • By: Martin Blumenson
    • Narrated by: William Lavelle
    • Length: 8 hrs and 27 mins
    • Release date: 12-15-99
    • Language: English
    • 4.5 out of 5 stars 871 ratings
    • In paying final tribute to his Third Army commander, General Eisenhower said: "He was one of those..."

    Regular price: $15.56 or 1 credit

    Sale price: $15.56 or 1 credit

    Included in Plus membership
    • A Primer
    • By: Donella H. Meadows
    • Narrated by: Tia Rider Sorensen
    • Length: 6 hrs and 26 mins
    • Release date: 07-26-18
    • Language: English
    • 4.5 out of 5 stars 2,162 ratings
    • Thinking in Systems is a concise and crucial book offering insight for problem-solving on scales ranging from the personal to the global. This essential primer brings systems thinking out of the realm of computers and equations and into the tangible world....

    Regular price: $15.59 or 1 credit

    Sale price: $15.59 or 1 credit

    • Why Some Are So Rich and Some So Poor
    • By: David S. Landes
    • Narrated by: Walter Dixon
    • Length: 21 hrs and 47 mins
    • Release date: 07-27-21
    • Language: English
    • 4.5 out of 5 stars 54 ratings
    • Why do some nations achieve economic success while others remain mired in poverty? The answer, as Landes definitively illustrates, is a complex interplay of cultural mores and historical circumstance....

    Regular price: $25.79 or 1 credit

    Sale price: $25.79 or 1 credit

    Included in Plus membership
    • The Life and Legacy of Abraham Maslow, and My Sudden Awakening into Self-Actualization
    • By: Roman Gelperin
    • Narrated by: Virtual Voice
    • Length: 18 hrs and 30 mins
    • Release date: 02-15-24
    • Language: English
    • Not rated yet
    • Enlightenment!—You may spend your whole life seeking it, but never find it. You may never search for it or even know that it’s possible, but ...

    Regular price: $7.49 or 1 credit

    Sale price: $7.49 or 1 credit

    Included in Plus membership
    • A New Psychology of Personal Freedom
    • By: William Glasser
    • Narrated by: John Meagher
    • Length: 12 hrs and 6 mins
    • Release date: 02-18-14
    • Language: English
    • 4.5 out of 5 stars 322 ratings
    • Dr. William Glasser offers a new psychology that, if practiced, could reverse our widespread inability to get along with one another....

    Regular price: $22.49 or 1 credit

    Sale price: $22.49 or 1 credit

    • The Beginner's Fast Track to ChatGPT for Productivity, Profit, and Growth (2 books in 1)
    • By: Russel Grant
    • Narrated by: Jeremy Diener
    • Length: 7 hrs and 49 mins
    • Release date: 09-16-24
    • Language: English
    • 5 out of 5 stars 45 ratings
    • Discover how ChatGPT and AI can give you the edge in both your personal and professional life.

    Regular price: $19.95 or 1 credit

    Sale price: $19.95 or 1 credit

    • A Guide to Strengthening the Relationships in Your Life
    • By: Thais Gibson
    • Narrated by: LaQuita James
    • Length: 3 hrs and 36 mins
    • Release date: 05-11-21
    • Language: English
    • 4 out of 5 stars 122 ratings
    • Attachment Theory combines traditional teachings with knowledge of subconscious patterns to provide powerful tools for powerful change....

    Regular price: $11.17 or 1 credit

    Sale price: $11.17 or 1 credit

    • Healing the Emotional Wounds That Sabotage our Relationships
    • By: David Richo PhD
    • Narrated by: Tom Pile
    • Length: 10 hrs and 20 mins
    • Release date: 12-09-14
    • Language: English
    • 4.5 out of 5 stars 371 ratings
    • We all have a tendency to transfer potent feelings, needs, expectations, and beliefs from childhood or from former relationships onto the people in our daily lives, whether they are our intimate partners, friends....

    Regular price: $19.95 or 1 credit

    Sale price: $19.95 or 1 credit

    Included in Plus membership
    • Rewrite Your Story After Childhood Trauma, Boost Emotional Intelligence, and Build Lasting Secure Relationships with Attachment Theory (Overthinking, Book 7)
    • By: Robert J. Charles
    • Narrated by: Rodney Tompkins
    • Series: Overthinking, Book 7
    • Length: 4 hrs and 39 mins
    • Release date: 11-07-24
    • Language: English
    • 5 out of 5 stars 5 ratings
    • How to break free from the grip of anxious attachment, master emotional regulation, and build secure relationships, even if childhood trauma still holds you back.

    Regular price: $14.95 or 1 credit

    Sale price: $14.95 or 1 credit

    • How to Stop Choosing Self-Absorbed Men and Find the Love You Deserve
    • By: Candace V. Love PhD
    • Narrated by: Kim Niemi
    • Length: 6 hrs and 28 mins
    • Release date: 04-28-20
    • Language: English
    • 5 out of 5 stars 15 ratings
    • In No More Narcissists!, psychologist Candace Love provides a road map for women to finally get the love they deserve....

    Regular price: $17.19 or 1 credit

    Sale price: $17.19 or 1 credit

    Included in Plus membership
  • Regular price: $20.00 or 1 credit

    Sale price: $20.00 or 1 credit

    • The Role of Attachment, Parenting and Culture.
    • By: Kyokusiima Diana
    • Narrated by: Virtual Voice
    • Length: 1 hr and 52 mins
    • Release date: 04-18-24
    • Language: English
    • 3.5 out of 5 stars 2 ratings
    • Who causes you stress? a member of the family, parent, or the society? They are unchangeable. However, you can alter yourself. If you read this ...

    Regular price: $5.00 or 1 credit

    Sale price: $5.00 or 1 credit

    Included in Plus membership
    • Truth-Default Theory and the Social Science of Lying and Deception
    • By: Timothy R. Levine
    • Narrated by: Scott R. Pollak
    • Length: 14 hrs and 4 mins
    • Release date: 09-02-24
    • Language: English
    • 4 out of 5 stars 60 ratings
    • Timothy R. Levine’s Duped: Truth-Default Theory and the Social Science of Lying and Deception recounts a decades-long program of empirical research that culminates in a new theory of deception-truth-default theory.

    Regular price: $25.00 or 1 credit

    Sale price: $25.00 or 1 credit

    • Powerful Tools to Promote Understanding, Increase Stability, and Build Lasting Relationships
    • By: Annie Chen
    • Narrated by: Liz Morey
    • Length: 3 hrs and 37 mins
    • Release date: 07-08-24
    • Language: English
    • Not rated yet
    • The Attachment Theory Workbook is your guide to understanding your own attachment style to help you free yourself from codependency with evidence-based tools and exercises—improving honesty, intimacy, and communication with your partner, family, or close friends.

    Regular price: $16.00 or 1 credit

    Sale price: $16.00 or 1 credit

  • Regular price: $21.49 or 1 credit

    Sale price: $21.49 or 1 credit

    Included in Plus membership