I have taken this new site because of email login dificulties.

Recently retired, turning 84 in August 2023. Diverse history from IRD Income Tax Inspector; Creator and Foundation Manager of NPF in Samoa; Chartered Accountant in public practice; Candidate 1975 National Onehunga; Developed Zilab 1 computer for house plan drafting (1976); Sundry businesses; Computer shop owner 10 years; Photographer and artist. Eight children over 48 years. Christian. Wife is an Anglican Priest.

My bio is available for free download as EBook or PDF. (320pp colour.)

https://www.obooko.com/free-memoir-biography-autobiography-books/my-first-80-years-kevin-obrien

On the same site is "Shares That Grow".

Research based on Poseidon Stock market frenzy in 1968. Gives a formula showing shares of quoted companies of the same size with the same earnings have the same value. Price and value are separate. This work is ripe for further development and has international use too. Introduces Gx based on EY, EF, DC and a liquidity factor.