I love learning, but I also love teaching others, which led me to earn my master's in secondary education. Now, I use those skills to help people learn more about themselves (and, hopefully, learn to love and appreciate themselves more in the process).
Success for me is being able to take something that seems complex and overwhelming to learn and break it down into smaller parts & pieces that students understand. What is priceless for me is the feeling of pride students get when they master a skill they once thought was too hard to learn.