Sleep deprivation will kill us all?

I have a huge contract that I am working that has a fixed dead line. At one point I was getting 3 hrs sleep a night. I also suffer from insomnia so it is easy for me to just keep going.

Anyways long story short, I ended up in the ER with heart issues from lack of sleep, this article is kind of timely given that I am dealing with heart related issues due to lack of sleep. It is very applicable to us that think one more hour will put me ahead of the game, when the reality is it can set you back much further.