You may not believe that we ourselves do not control what we think and act. Our brain work automatically and keep certain rules like this whole universe. We don't want to believe that we feel happy or sad etc.... because we really feel so. But the truth is, chemical reaction happening in our brain. This is truth.
Automatic role of brain is always restricted to balance. Some say that our brain has very big power but we can not use that, and someone who can remove the restriction are called "genius". Some say all of us are genius, have very secret power.
If we could use that secret, maybe we can do things much better, but how can we remove that restrictions?? or what is restrictions particularly?? One example is, in Japan we restrict each other, and that system restricts free creativity. For example, Japanese employment system(basically Japanese company only has job interview in April when University students graduate and employ at the same time). Brain scientist Mogi Kenichiro described it as one of phenomenon caused by Japanese out dated operation system. Living in Japan, I see a lot of problems, the biggest I think is that most Japanese value conformity.
Any way, we have to remove restrictions around us. But how?? How can we become the status "Flow" ( concentrate with relax) . By doing things that is difficult but can be barely achieved, we can remove restrictions.