Formal Logic Formal logic deals with deductive reasoning and the validity of the inferences produced. For an argument to work, the conclusion must logically follow the premises and the premises must be true.
Vibe is the aura a person possess. The kind of vibes that a person emanates depends on his feelings. Every feeling has a frequency or energy. If you feel good, happy or comfortable while meeting someone you say that the person emanates positive vibes.
n., pl. auâ¢ras, for 3, auâ¢rae (ËÉr i) 1. a distinctive and pervasive quality or character; air; atmosphere: an aura of respectability. 2. a light or radiance claimed to emanate from the body and to be visible to certain individuals with psychic or spiritual powers. 3. a sensation, as of a glowing light or an aroma, preceding an attack of migraine or epilepsy. [1350â1400; Middle English < Latin < Greek: breath (of air)]