Reiki is an enourmously popular self help therapy using nothing more than the mind to achieve mental, physical and spiritual healing. To 'get' reiki its sometimes helpful to reflect on some insights from science as to how the mind works in the form of emotions, images and memory.
Savants like Daniel Tammet provide scientists with remarkable insights into this. Daniel describes his experiencing numbers in emotional terms as feelings. I was lucky enough to liase with Daniel over a show for his New York publicist. Dont miss his upcoming New York show.
Below is an introduction to Reiki