But on the other hand the author seems to be accomplished in the financial field. From his site:
"He quit school at 17 and started his first own business in the financial field, publishing analysis on the financial markets and managing funds, until he sold his business at the age of 23.
[...]
He was also active in the field of software development, is the originator of many inventions, and holds international patents ranging from climbing equipment and bicycle gears to trading systems and electronic payment systems."
"He quit school at 17 and started his first own business in the financial field, publishing analysis on the financial markets and managing funds, until he sold his business at the age of 23. [...] He was also active in the field of software development, is the originator of many inventions, and holds international patents ranging from climbing equipment and bicycle gears to trading systems and electronic payment systems."