This recording has been digitally produced by DeepZen Limited, using a synthesised version of an audiobook narrator’s voice under license. DeepZen uses Emotive Speech Technology to create digital narrations that offer a similar listening experience to human narration.

The key to life is to build in the mental equivalents of what you want and to expunge the equivalents of what you do not want. How do you do it? You build in the mental equivalents by thinking quietly, constantly, and persistently of the kind of thing you want, and by thinking that has two qualities: clearness or definiteness, and interest.