Confronting your fears and allowing yourself the right to be human can, paradoxically, make you a far happier and more productive person.

You don't have to do anything especially worthy to create or deserve self-esteem; all you have to do is turn off that critical, haranguing, inner voice.

If a hungry lion suddenly appeared, you'd be terrified. So terrified you'd probably run away. Great, fear's doing its job. But you might get so afraid that you lock up and can't move. This would be very bad. Guilt's the same. It can prevent you from fixing the situation, make you feel so bad you can't function at 100% and even lead to more guilt-provoking bad behavior.

Surprisingly, it's forgiveness, not guilt, that increases accountability. Researchers have found that taking a self-compassionate point of view on a personal failure makes people more likely to take personal responsibility for the failure than when they take a self-critical point of view. They also are more willing to receive feedback and advice from others, and more likely to learn from the experience.

A poor self-image is the magnifying glass that can transform a trivial mistake or an imperfection into an overwhelming symbol of personal defeat.

Forgiving yourself, not guilt, increases personal accountability.

People who expect to feel guilty tend to be more sympathetic, to put themselves into other people's shoes, to think about the consequences of their behaviour before acting, and to treasure their morals. As a result they are less prone to lie, cheat or behave immorally when they conduct a business deal or spot an opportunity to make money, studies suggest. They are also likely to make better employees because people who think less about the future results of their actions are more likely to be late, to steal or to be rude to clients.