I think it has. There are a lot of lessons that can be learned in anime that it seems like a lot of regular non-anime acting shows don't have. Some anime really does explore the human soul, acceptance, and perseverance.
If anything it has given me a lot to think about over the years.

It inspired me to create my own manga series and chapter one is still in production I picked a lazy artist so it will be awhile.

YES!!!

Anime is such a cool and fun form of media! It's introduced me to this new world of story telling I wouldn't have discovered otherwise. All the characters and stories have given me a reason to like something, be excited, and be interested! All round Ive become way more optimistic about stuff. It's good times! YAY!

Ever sense I gotten into the "real" realm of Anime, I think it has changed me for the better. :) I am learning new things everyday just by watching a new series (More than just Japanese terminology and culture aspects) but it has gain me more to discover and get into rather than the things I'm into still. Plus, I think the world of Anime and Manga is magical as it is amazing.