Yes, Anakin never puts his faith in the Force. He never once meditates on it to see if what Yoda told him was right. Obi-wan is always telling him to stop and use the Force. To think. When Obi-wan says that he failed Anakin, the original line was different. Obi-wan: "I have failed you Anakin. I could never teach you to think." Anakin never really thinks things through and he never consults the Force. Obi-wan: "Stop, Anakin. Think. Use the Force."