I love the way I feel when I’m truly, deeply interested in something.
It feels fresh
It feels exciting
It feels stimulating
It activates my curiosity
It activates my desire for further exploration
It activates my desire to know more
When something really interests me,
It feels engaging
It feels engrossing
It feels like I can’t wait to learn more about it
It feels like I’m eager to spend more time focusing on it 
It feels like eagerness
It feels like keeness
It feels sparkly
It feels new
It feels bright
It feels light
It feels easy
It feels like interest leads to a state of flow
Being in a state of flow and ease
Where time goes by quickly and you’re just enjoying the process
It feels like good utilization of your time
It feels like good utilisation of your freedom to do anything
Feeling like something’s super interesting feels so good!
It feels life-giving
It feels like it enriches my life
It feels wonderful!