A painter should begin every canvas with a wash of black, because all things in nature are dark except where exposed by the light.
Leonardo da Vinci (via leonardodavinci-art)
You know you’re a nerd when you have a shirt that matches your textbook! This book is one of the more important ones that I own. A great deal of material will never change, but naturally, there will be improvements in our knowledge of the cosmos as the years go by, and this book will always be updated. That’s a good thing though as it simply represents our very best understanding with the very best technology pioneered by the very best minds in the science. There is so much more to learn about the universe. That’s what inspires me personally. So many things to figure out that we just don’t know yet.
i have been singing this everywhere, even as im going to sleep and i dont even care