Charles Schulz on the Most Important Thing about a Comic Strip
I tell people when they ask me that the most important thing about a comic strip is that it must be fun to look at. If you are drawing something day after day after day, no matter how funny the dialogue might be, it still must be fun to look at. If the reader picks it up, the reader may know absolutely nothing about drawing. but the drawing must be fun to look at. I think that's very important.