So even though I consider myself a fairly upbeat person energetic and things like that I never do very well on happiness tests.
I have a Ph.D. in cell biology. And that's really manual labor. I mean...
On a soap happiness never lasts for very long!
I mean the first 'Back to the Future' is kind of a perfect script I think in terms of handling time travel the best. It depends on your definition. To me that means it effectively uses it in the story.
