Reconstructing our holographic memory of self by recalling past experiences can be entered in a real or mental computer program that may give us a graph of the dates and events in our life we made the best and worst choices. Hypothetically speaking, assuming that all the relevant data collected is chronologically accurate can be placed in a database that can be easily accessible in a calendar in your phone or computer which can recall almost everything you did and experienced for every day in your past and also highlight your mental and physical activities.
How does this information determine your Present self? To further elaborate, this information creates a virtual model of our state of mind, physical health and current life plans which may simultaneously exist in parallel universes and all our choices and decisions can affect our Past, Present and Future selves. Based on the decisions made in the sequence of events of our lives and with the help of a virtual past life database calendar, our future choices and decisions can be made to be able to directly impact our future self and indirectly affect the present and future of the people we love.