There are lots of ways to lose your inhibitions, but most of them, such as having a drink, are only temporary. If you really want to be free of feelings that hold you back, you have to spend some time looking within yourself.
An inhibition is a force that prevents something from happening—and often comes from you yourself. Shy people are often said to suffer from inhibitions. Some inhibitions are good, such as the one that prevents us from choking the life out of people we dislike. Other inhibitions, like the ones that prevent someone from ever enjoying himself, are not so great.