How to Live on 24 Hours a Day - http://www.gutenberg.org/ebooks/2274 http://www.gutenberg.org/ebooks/2274 Also if your hypothesis is that there are too many fr

How to Live on 24 Hours a Day - http://www.gutenberg.org/ebooks/2274 http://www.gutenberg.org/ebooks/2274 Also if your hypothesis is that there are too many free resources, then you could try discrediting that by seeing if you focus better when you pay for learning some curiosity instead of trying to bootstrap the learning for free.