Common Lisp特殊すぎﾜﾛﾀ

http://photos.appleinsider.com/gallery/11591-4649-150115-Swift-l.jpg
http://iphone.appleinsider.com/articles/15/02/07/apples-new-swift-programming-language-takes-flight-with-getty-images-american-airlines-linkedin-and-duolingo