I think you should sleep when you are sleepy. This means I only stay up late when I'm too engrossed by work to feel sleepy. If you want a short term boost... c

I think you should sleep when you are sleepy. This means I only stay up late when I'm too engrossed by work to feel sleepy. If you want a short term boost... caffeine, drugs, whatever you need. But when you take a loan you always pay more than upfront.