Second Sight

Second sight is a form of extrasensory perception, the supposed power to perceive things that are not present to the senses, whereby a person perceives information, in the form of a vision, about future events before they happen (precognition), or about things or events at remote locations (remote viewing). Second sight may have originally been so called because normal vision was regarded as coming first, while supernormal vision is a secondary thing, confined to certain individuals. An Da Shealladh is the Gaelic name given to "second sight", the involuntary ability of seeing the future or distant events. It originated in the Scottish Highlands.