If you’ve ever tried to teach yourself something outside of school, you’ll know it’s pretty tricky. Obviously, new things are hard to learn. It’s also hard to have the discipline to stick with your new project. But the most difficult part of all often comes before you even embark on your learning adventure: deciding which materials to use.
Let’s say you’re curious about DNA. You took a biology class or two once upon a time, but it’s been a while. The only thing you really remember is that the mitochondria is the powerhouse of the cell. So where do you start?