Our Store

Discover subscriptions, books, resources, and coaching to enhance your personal development journey. Everything you need to understand yourself and others through the power of temperament.

Learning Platform

Books, assessments, and courses all in one place. Everything you need to understand temperament. Comprehensive resources for lasting transformation.

Proven Results

Trusted by millions of satisfied participants. Years of real-world application across the globe. Measurable improvements in relationships and success.

Expert Guidance

Direct access to Nathan K. Bryce and community. Personal coaching and ongoing support available. Learn from the creator of this website and its content.

2,000+

Active Subscribers

3,500,000+

Assessments Completed

35+

Years of Experience

98%

Satisfaction Rate

Choose Your Subscription

Get unlimited access to personality tests, courses, resources, and expert guidance. Join thousands of satisfied members transforming their lives.

Quarterly Subscription

Save $3/month vs monthly

$ 99

00

$33.00 per month (billed quarterly)

  • All personality assessments
  • Educational courses & resources
  • Weekly long-form blog
  • Live monthly webinars
  • Priority email support

Annual Subscription

Save $72/year - Best Value!

$ 360

00

$30.00 per month (billed annually)

  • All personality assessments
  • Educational courses & resources
  • Weekly long-form blog
  • Live monthly webinars
  • Priority email support

Best value

Monthly Subscription

Most flexible option

$ 36

00

per month (cancel anytime)

  • All personality assessments
  • Educational courses & resources
  • Weekly long-form blog
  • Live monthly webinars
  • Priority email support

The subscription has been transformative for our entire team. The Culture Profile Values Assessment was particularly helpful because now we understand each other's working styles and communicate so much more effectively. Worth every penny!
Jacque Chen
Team Leader

Books About Temperament

Build your personal development library with our comprehensive collection covering temperament values, virtues, and practical applications for specific professions. From understanding the core principles of each temperament to role-specific guidance for parents, salespeople, healthcare workers, first responders, and legal professionals, plus essential insights on emotional intelligence and maturity.

Save More: Consider a subscription for access to digital versions plus exclusive content

Expert Personal Coaching

Transform Your Life with Personal Coaching

Work directly with Nathan K. Bryce in a personalized 90-minute session designed to help you identify your strengths, overcome challenges, and create a roadmap for success.

  • Complete personality assessment
  • Personalized development plan
  • 90-minute one-on-one session
  • Follow-up resources included
  • Email support for 30 days

$199.00

Nathan's coaching completely transformed how I approach leadership. The insights from understanding my temperament have been game-changing for my career and relationships. I can't recommend this enough!
Marcus Rivera
Executive Director