Non-technical questions sometimes don't have an answer at all.

Making Linux GPL'd was definitely the best thing I ever did.

You can do a lot of things with git, and many of the rules of what you *should* do are not so much technical limitations but are about what works well when working together with other people. So git is a very powerful set of tools.

What I find most interesting is how people really have taken Linux and used it in ways and attributes and motivations that I never felt.

There's a few historical reasons for why git was considered complicated. One of them is that it was complicated. The people who started using git very early on in order to work on the kernel really had to learn a very rough set of scripts to make everything work. All the effort had been on making the core technology work and very little on making it easy or obvious.

Every time I see some piece of medical research saying that caffeine is good for you, I high-five myself. Because I'm going to live forever.

Linux has more than satisfied any small initial expectations I had. It's simply incredible how successful Linux has been, and how good a time I've had developing it and leading the project. It does take a lot of my time, but it's time I really enjoy spending, and Linux has continued to be challenging both technically and from a managing standpoint.