A lot of people have a romantic ideal of what it's going to be like. They don't expect that the weather in Georgia in March can be really bad. And many start out with huge packs carrying way too much stuff. The first few days, they're miserable.

They start at the very beginning. The whole account of Adam and Eve is a very romantic picture. I'm also thinking about Samson. That's a really unique picture. He went down to this land and saw this lady and got what I call 'the tingles.' In that culture the parents worked out the details. I think that the phenomenon in that initial attraction is seen throughout human history.

After about a month, the aches and pains are gone, but then the homesickness starts to set in. You've seen enough beautiful scenery, and now you just get up every day and trudge on.

There is an economic case for it (a bio-diesel plant), but only if the Government mandates bio-fuels.

It's a great romantic story with very real people in it and I think it is open to so many interpretations like any great bit of literature.

You need to ask the right questions, you need to make sure and get references from them, for local people that you can talk to, see some work that they've done, see before and after.