I practice the same. These are great pieces of wisdom and advice here, @fenngen. It's easy to think that we are not worthy, to write and edit at the same time and fret that what we have to say isn't going to be of interest to others. But the fact is, we really don't know what will interest other people.

Also, the ability to write high quality stuff daily is something that develops over time. You may not feel great about the first or second one you write, but over time you will probably find that you improve, and that what you have to offer readers has more richness of thought and more value than those first daily posts.