It’s good not to like everything you draw. Really. People who love everything they create have often missed an opportunity in their drawings. Being self-critical isn’t a character flaw, it’s an asset. The musing, “I like it, but I wonder if it could be better?” is a helpful attitude to have as you assess your work.

Let’s say you get an idea how to make a drawing more effective. Great, but then you realize that it would require changing the whole thing. What do you do? You redraw the whole thing. Every time. (But keep the original in your files.) No one has looked back at their drawing and said, “I’m glad it didn’t make it as good as it could have been.”