Learn what being a member does for you
The Seller Styles
Learn the styles and take your free assessment
See a summary of all our programs and certifications
Certified Professional Sales Person(CPSP®)
Develop your potential as a certified sales professional
Certified Professional Sales Leader(CPSL®)
Grow your impact as a certified sales leader
Certified Master Sales Professional (CMSP®)
Join the elite group of sales professionals and leaders
Advanced Sales Influence (ASI)
Take your influence and leadership to the next level.
Sales Success Principles
Learn foundational sales behaviors, strategies, and skills
Power of Contact Marketing
Learn from marketing expert and author Stu Heinecke
Join the top 1% of sales professionals in the world.
Next Level Virtual Coaching
Join our ongoing dynamic virtual coaching community
Explore job postings from some of the best companies in the country looking for sales professionals
Daily Dose of Influence!
Enjoy our video series of influence tips and strategies
Leads To Growth
Dig into our podcast featuring industry leaders and experts
Learn from our high-level sales coaching video series
Women of Sales & Influence – Facebook Live Series
Be inspired by our Facebook Live series spotlighting top women influencers
Women of Sales & Influence – Video Blog
Enjoy valuable, high-level sales strategies to empower your sales goals
The Growth Quotient
You’ve heard about IQ, but what is your GQ?
Our Commitment to You
We are here to help your approach to sales, how you interact with others, and how you perform and execute
NASP Sales Blog
Learn from our member-submitted articles for sales professionals
Write For Us
Share your sales expertise and insights with our community
About Our CEO
Standards of Conduct
Common Questions and Answers
There are five growth abilities that are fundamental to healthy, conscious growth. These abilities reflect the consistent patterns seen in successful and prosperous people. When you master these abilities and apply them in your role as a sales professional, you will become a more powerful influencer and leader.
Mastering the five growth abilities – responsibility, accountability, capability, flexibility, and vulnerability – is an important step in creating intentional and powerful growth in your life as a sales professional. When you take full responsibility for your life in all areas, you acknowledge that you are accountable for your choices, outcomes, results, and responses. This gives you the power to make changes and new choices that serve your highest goals and your vision for your future.
To learn more about the abilities and other principles and skills that support your growth as a sales professional, please visit www.nasp.com and sign up for the Certified Professional Sales Person program!
About the author
Brooke Dukes is currently supporting NASP as Chief Sales Officer leading strategy and business development. Prior to NASP, Brooke was a multi-million dollar producer and excelled at various executive-level positions in sales and business development, including two Fortune100 companies. She has worked with some of the largest and most successful companies including Lear, General Motors, and United Airlines, and across multiple industries, such as insurance, skincare and cosmetics, technology, and banking.
Brooke has her BS from Michigan State University. She is a mother of two successful children and an avid traveler. Exploring the world and helping people achieve their dreams is her passion. Brooke resides in Austin Tx.