Today I had a training course. The course itself was nice, but the place where it was was soooooo cold. So I was wearing my jacket and rolled into scarf, and still was freezing. I have no idea why some

How Do You Get 1.21 GigaWatts For Your Time Machine? Here’s the important lines in this scene from Back to the Future. Doc: 1.21 gigawatts? 1.21 GIGAWATTS!? Great Scott! Marty: What? What the hell is a