Character Strenghts

 zest 

People with high levels of zest are full of life and energy, whereas those on the other end of the spectrum are generally lethargic and resigned. People with zest approach setbacks and serendipitous moments with enthusiasm. This excitement can help energize people around them. For instance, when participating in a brainstorming exercise, someone with zest might talk about ideas excitedly, encourage participants to share their ideas, and then help to build on those ideas.

https://characterlab.org/character/zest