I've slept about 4 hours in 3 days..
not sure what's going on.
When I lie in bed I just toss and turn till the sun comes up, and feel very tired the next day.
My sleep cycle's always been skewed towards being wide awake at night, but never this bad.
Can sleep cycles be changed?
Could...
A number of books out there have sought to condense Warren Buffets' and Peter Lynchs' strategies into stock screens.
How would you adapt their strategies to today's markets, or for foreign markets?
e.g. Let's say one of the conditions is PE<20
When this was relevant, I don't know.
But what...