Have I changed the way you think?

On another blog I am part of, there are countless spam comments. Some days, it's a job in itself to clean them out.
One of the most common things on those comments is the sentence "you've changed my life with the advice on your blog"

Right away, the sentence that sprang to my mind, was "have I changed the way you think?"
You being, anyone who's ever come in contact with my works. Have I inspired you?  Have I presented a different view point?    

There is a song lyric that I heard yesterday that has been stuck in my mind, that talks about how you think you know what you are looking for, until what you are looking for finds you.