Is it okay if my essay doesn't really have a lesson / something that changed me?

<p>For my commonapp essay I plan to write about my love for business. I talk about how it started in elementary school when I read a book and what I've done to develop my passion throughout the years.
Is it ok to write about this? I haven't really learned a lesson from this and it hasn't really changed me in a significant way. I just really love it.</p>