ȭ , ˰ ֽϱ? ȭ Ź ͳ ޱ ִ. ڱ Ź , Ļǰ , ȭ (ICO) , ŷ , ϰ ִ. 2017 ̰߰ ߴ ȭ ΰ ū ٺ ̷(Greater Fool theory) . ü ڵ ȭ ʰ . IT ȭ üο ʿҰ 谡 ִٸ ̸ ȣѴ. ȭ ݰ ֽ ִ Ư ǰ̴. 츮 ü żΰ ű翡 ҰѰ ΰ ϴ ̴.2009 ī üҸ ڰ ü ̿Ͽ Ʈ . 2 ý ŷڸ ȴٴ Ʈ ̴. Ʈ 1Ʈ Ǵ ݿ 2 ϴ ߴ. ݵ ī䰡 ν ִ ǹ . ī ϱ? å Ʈ ź ź Ҽ ̾߱ν Ʈ, ȭ, üο ü ظ ϰ, ȭ Ʈũ ̷ ľϱ . ȭ ѷ Ʈ ӿ 츮 迡 ð ڿ Բ ϰ Ѵ. ڿ ִ. ڿ ʴ´. ȭ Ϸ ī䰡 ߱ ƺ Ѵ. ̾߸ 츮 ȸ ʿ ϴ ŷڶ ܾ ǹ̸ ǻ ߿ ̴.