While my writing style has changed a great deal over the years. But then, I also worked hard to change it - so there is that. ;-)

I wrote differently in my teens and twenties, during my 30s, I began to develop my voice and obtained a measure of confidence in my writing.

I re-read a sci-fi novel I wrote when I was in my 20s, and I barely recognized the style. I did have some of the same views...but now, they are more...developed?

I'm more pragmatic now than I was then. Less idealistic and romantic.