When I was born and what I was doing in my youth you can read in my book "Short term". I am related to the sea and the ocean in the following way: I was a sailor on the Baltic sea (during my sabbatical), was working in the field of sea geology. I was involved in the development and design of the machinery collecting ferromagnetic concretions. I was also involved in the hydrate gas production, which was elevated from the ocean floor (bottom), working in cooperation with the specialists from the Institute of Oceanology, Mining Institute, Zarubezhgeologiia (Moscow). However all the projects have been stopped or canceled. I have over 50 certificates for inventions in various fields of technology.