Douglas Crockford has also posted his explanation on Google+: https://plus.google.com/118095276221607585885/posts/RK8qyGVaGSr https://plus.google.com/118095276

Douglas Crockford has also posted his explanation on Google+: https://plus.google.com/118095276221607585885/posts/RK8qyGVaGSr https://plus.google.com/118095276221607585885/posts/RK8qyGVa...