That sounds fascinating, but as someone who works in IT I feel as though refusing to use the internet until lunch would probably get me fired pretty fast.

And he spent a month without the internet to kick-start things.

I feel like I sleep better when I'm backpacking. Even though I sleep less comfortable without my own bed, and I might even wake up during the night, I feel much more refreshed in the morning (5:30am). Of-course I sleep before 9pm and am exercising during the day. But just the fact that I have nothing to worry about or think about helps a lot.