An idea usually refers to a person's thought or a developed concept. Ideas may also refer to:
- Ideas (retailer), a Pakistani retail chain
- Ideas (radio show), a Canadian radio program
- iDeaS, an emulator for the Nintendo DS
- I-DEAS, the CAx software
- Theory of forms, by Plato, a theory of abstract entities
- Ideas festival, a biennial event in Brisbane, Australia presented by the Queensland Government
- LSE IDEAS, an international affairs research centre at the London School of Economics
- IDEAS (Think tank), Institute for Democracy and Economic Affairs, a Malaysian think tank.
- International Defence Exhibition and Seminar, a major biennial defence event based in Pakistan
Famous quotes containing the word ideas:
“[Film noir] experiences periodic rebirth and rediscovery. Whenever we have any moment of deep societal rift or disruption in America, one of the ways we can express it is through the ideas and behavior in film noir.”
—John Briley (b. 1925)
“Yet, if the pupil be of a texture to bear it, the best university that can be recommended to a man of ideas is the gauntlet of the mobs.”
—Ralph Waldo Emerson (1803–1882)
“Rock ‘n’ roll is a combination of good ideas dried up by fads, terrible junk, hideous failings in taste and judgment, gullibility and manipulation, moments of unbelievable clarity and invention, pleasure, fun, vulgarity, excess, novelty and utter enervation.”
—Greil Marcus (b. 1945)