Mark Myers expert answer to:

To live fearlessly is to live recklessly. Some degree of fear is not only normal but healthy. Just like any other human emotion, it gives us a signal and tells us something about the environment we are in. To live with out fear totally, is not only dangerous but improbable.

Mark Myers Expert Answer to: Should you be pessimistic about relationships that move too quickly?

For relationships that develop "quickly" I believe some degree of caution should be in order. Since quickly is a subjective term, it would be nearly impossible to establish a measuring stick of what is "too" quick. For some people, if they have had some relationships in the past and know what they are looking for, the courtship process may move more swiftly in than for other relationships.

Mark Myers expert answer to: I am angry, irritated, and frustrated most of the time. How do I control this?

The symptoms that you describe(irritability, pessimism, lack of ability to accomplish tasks) could mean that you could be suffering from depression. This diagnosis would need to be confirmed by a professional. What you are experiencing has nothing to do with being a good person.

Shortages of ADHD Medications

Are you experiencing difficulty in getting prescriptions filled for ADHD medications

such as Adderall, Metadate, or their generic forms?

Earlier this week,.

10 Tips for Deciphering Diet and Nutrition Claims [Excerpt]

Editor's note: The following is an excerpt from the new book Coffee Is Good for You: From Vitamin C and Organic Foods to Low-Carb and Detox Diets, the Truth About Diet and Nutrition Claims (Perigee, 2012), by Robert J. Davis, who teaches the Emory University's Rollins School of Public Health.

Trying to make sense of the seemingly endless stream of food and nutrition claims can be overwhelming. Remembering the following 10 rules will make the task easier and allow you to stay focused on what's really important:

Seasonal affective disorder

Seasonal affective disorder, or SAD, also known as winter depression is an affective,

or mood disorder.Most SAD sufferers experience normal mental health throughout most of the year, but experience depressive symptoms in the winter or summer.