How would I even publish a philosophical memoir as a 14 year old?

I finally completed my drafts. I decided to write a philosophical memoir purely out of my own personal reflection and because someone (who is significantly older than me) recognized talent/a gift in how I perceive life.

So I started writing. I got two parts done so far. I corrected them into a nice essay-type format, but now that I'm "done," I have another question: How would I even publish this? It's definitely not a book a 14-year-old would be writing. It's definitely a wild perspective, but I think people will find it useful. If not, then at least I tried.

I seriously don't know where to go to publish something like this, especially because it's not a story or series; it's something philosophical.

Any resources will help, preferably if they are available in Canada.