It is certainly a good idea to improve ones problem solving skills especially in stressful situations by reaffirming ones own strengths and values, a recent study has revealed.
During a study, researchers found that when subjects did a self affirmation exercise they were able to perform better in solving problems.
Self affirmation exercise would typically involve highlighting ones strengths, what is achieved so far and the talents we have as a way to build faith in our own abilities. Also a sense of gratitude for the achievements thus far can go a long way in enhancing optimism to meet the challenges in life.
"The advantages are most pronounced when compared with a focus on hassles or complaints, yet are still apparent in comparison with simply reflecting the major events in one's life, on ways in which one believes one is better off than comparison with others, or with a control group."