Been thinking about energy and Past Lives. Past Life Regression is a fascinating subject. It all depends what you think and believe.
If like me you understand that we are energy and that energy can’t die and that time as Einstein said is a bubble. (There are linear theorists out there.) Then you will understand my reasoning that when we die our physical body – or manifestation – dissolves but the energy just carries on floating around the universe until it attaches itself to some other entity. As all our memories are stored in our energy then it is logical that if our energy attaches itself to another life then that life will be able to access that past life memory or even future life memory, as that of Da Vinci.
In a nutshell but only a belief.