A series of twenty lessons designed to help develop and improve the power of concentration. (Summary by Andrea Fiore) Written under the pseudonym of Theron Q. Dumont.
Chapters
1
Introduction Read by Audio Andrea 4:25
2
Lessons 3-4 Read by Audio Andrea 12:33
3
Lessons 5-6 Read by Audio Andrea 20:47
4
Lessons 7-8 Read by Audio Andrea 21:55
5
Lessons 9-10 Read by Audio Andrea 25:18
6
Lessons 11-12 Read by Audio Andrea 18:53
7
Lessons 13-14 Read by Audio Andrea 44:58
8
Lessons 15-16 Read by Audio Andrea 15:01
9
Lessons 17-18 Read by Audio Andrea 17:46
10
Lessons 19-20 Read by Audio Andrea 32:10
From LibriVox, read by volunteers and in the public domain. LibriVox page (opens librivox.org) , the text (opens gutenberg.org) , all files on the Internet Archive (opens archive.org) .
