To overcome this creativity block, you will be required to do a lot of unlearning. First, you need to let go of your strongly held The Right Answer Syndrome. Next time, when you think you have found the right answer, continue looking for more-right answers. Eventually, you need to develop a new mind that can live in peace with multiple ideas, even if some of them could even be conflicting with each other. You need to apply the same unlearning process even during the idea generation stage.