I offer this series of lectures done by sincere devotees of Lord Krishna,
Topics include,
Self Confidence
Self Discipline
Self Sabotage
For those of you able to listen im sure you derive some benefit.
Here is the link,
http://audio.iskcondesiretree.info/i...Mahatma_prabhu
There are also lectures by Michael Cremo and Richard L Thompson ( Authors of Hidden Archeology and Human Devolution)