10. Seeking perfection.
This one’s a tough one. In a way our society condones perfectionism — getting good grades, getting into the Ivies, landing that amazing tech job, striving, striving, striving. But perfectionism has a shadow side where striving turns into unrealistic demands of yourself and psychologically beating yourself up when you fall short of the bar you set for yourself. If you find yourself doing this and it’s causing you distress, be curious about whether this a sign of high-functioning depression.