Thinking about all the things you could have done differently, second-guessing every decision you make, and imagining all the worst-case scenarios in life can be exhausting. But, overthinking is a hard habit to break.
How long does it take to become elite at your craft? And what do the people who master their goals do differently than the rest of us?
New research is exploring the connection between the foods we eat and our feelings of depression, anxiety, and happiness.
Some critics charge that gratitude is selfish and breeds complacency. But research by Christina Armenta and Sonja Lyubomirsky suggests otherwise.
Do you constantly feel overwhelmed? Emotionally and mentally drained most of the time? If so, chances are you might be suffering from mental fatigue.
We asked readers to share moments when they stumbled upon acts of affection. Here are some of their stories.
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