Einstein said if you can’t explain it to a six year old, you don’t understand it yourself. And that sums up every person who’s ever talked about any kind of dimensions, string theory, and so on. They talk with contradictions and have explanations
50 things you don't need to know, but should read anyways because it's kind of crazy and awesome and it will make you a better nerd! XD and will probably gross you out too. Never eating chocolate bars again.