incredible
Keaton was as much a genius as Einstein. I could not come up with half as much ideas in my lifetime as he did in a single one of his shorts, and his slowed down features are so wonderfully told that watching them is like being hypnotized by a great piece of music.
I've been growing up with Chaplin and checked up on Keaton later, while I could never choose between the two, I now can bring myself to admit that there never will be a greater genius on visual gags than Keaton and there never was. How one scene developes into another, how he could come up with a more incredible idea than the minute before... truly, truly amazing. It's not only comedy, for me it is a look at the wonders of life, seen through the eyes of a true artist.