It’s my opinion we can affect the past. Admittedly, my proof or basis is highly subjective. But I’ll put that aside and just tell the story.
This first time it occurred was during my first past life ‘vision’ or experience. I was a circa. 1880s farmer, and present day Mark (PDM) was hovering above farmer Mark (FM), who was walking down a dirt lane. PDM spontaneously lowered or entered into FM. PDM then looked down through FM’s eyes, and using FM’s body, raised up my hands and examined them. They were a working man’s strong, weathered hands. After a pause, FM, who had come to a standstill during all of this, resumed walking, aware that something had overtaken him. PDM was now ‘in the body’ and was both gazing out of FM’s eyes while simultaneously somehow still hovering above Farmer Mark.