Simon Sinek offers great insight into recognizing individual drivers and strengths. Read his book, Ted Talks, website https://www.startwithwhy.com/LearnYourWhy.aspx and etc....lots of great resources.
Active US military and US veterans can access his course for a $10 admin fee.
Your Why is the purpose, cause, or belief that inspires you to do What you do. Simon Sinek's online Why Discovery course guides you through a step-by-step process to discover your Why Statement. Your Why provides you with clarity, meaning and direction. It is a filter through which you can make decisions, every day, to bring your cause to life. A Why Statement is one sentence that captures your unique contribution and impact. The contribution is the real actionable part of your Why. The impact is the condition you wish to leave the people and world around you. Together, these two components provide fulfillment for you and those you serve.