Some believe that no matter what no human can ever travel faster than the speed of light. Recently a member in a think tank became embroiled in controversy when he stated this in such a matter of factly way. But he did seem to indicate that one could travel in consciousness as an observer in time.

Another member of the think tank stated that we could send particles or seeds of life in time on a chemical laser beam. The protagonist of the heated debate found these thoughts interesting and the think tanker who had stated that it would be possible to send particles back in time said;