Sirius astrological symbol was listed by Heinrich Cornelius Agrippa. Many cultures have historically attached special significance to Sirius, particularly in relation to dogs. It is often colloquially called the "Dog Star" as the brightest star of Canis Major, the "Great Dog" constellation. It was classically depicted as Orion's dog. The Ancient Greeks thought that Sirius's emanations could affect dogs adversely, making them behave abnormally during the "dog days," the hottest days of the summer. The Romans knew these days as "dies caniculares", and the star Sirius was called Canicula, "little dog." The excessive panting of dogs in hot weather was thought
Cosmic Trigger I: The Final Secret of the Illuminati conceptualized as being a definite, unchanging "'thing") is mutable and subjective to the observer. Wilson employs several models for his experiences, such as the interstellar ESP connection, during which time Wilson enters what he refers to as a 'reality tunnel', in which he claims to communicate telepathically with extraterrestrials residing in the Sirius star system. Wilson states however, that this belief system does not necessarily have any objective truth, which highlights his main point: that all such models—whether spiritual or scientific—are just that: models, or maps, of the world, and they should not be confused with an objective, permanent reality.