When we are frustrated in satisfying a need or desire we may react by putting to use skills and energies we might otherwise have neglected. A businessman who is frustrated by stage-fright every time he must address a conference, for example, may devote special efforts to overcome this handicap and consequently become an outstanding speaker. Similar, someone with a slight physical defect may undergo special training to compensate for it and so develop into a competent situation, the additional, skills we develop may open up new areas for us. Thus our frustrating situation, the additional, skills we develop may open up new areas for us. Thus our frustrating experience will have produced constructive results.