Scientia potentia est Scientia potentia est The phrase "scientia potentia est"" (or "scientia est potentia" or also "scientia potestas est")" is a Latin aphorism meaning "knowledge is power". It is commonly attributed to Sir Francis Bacon, although there is no known occurrence of this precise phrase in Bacon's English or Latin writings. However, the expression ""ipsa scientia potestas est"" ('knowledge itself is power') occurs in Bacon's "Meditationes Sacrae" (1597). The exact phrase ""scientia potentia est"" was written for the first time in the 1668 version of the work "Leviathan" by Thomas Hobbes, who was secretary to Bacon as a young man. The related
Talk to the hand Talk to the hand "Talk to the hand" (or "tell it to the hand") is an English language slang phrase associated with the 1990s. It originated as a sarcastic way of saying one does not want to hear what the person who is speaking is saying. It is often elongated to a phrase such as "Talk to the hand, because the ears ain't listening" or "Talk to the hand, because the face ain't listening." The phrase is often considered to be sarcastic or obnoxious. The phrase was popularized by actor and comedian Martin Lawrence in his 1992 sitcom "Martin". The