Yes, a boring or unfulfilling life can contribute to feelings of depression in some individuals. The lack of excitement, novelty, and purpose in daily activities can lead to a sense of emptiness, lethargy, and low mood. A monotonous routine or lack of stimulation can also contribute to a sense of hopelessness or a feeling that life is not worth living. While boredom alone is not typically a direct cause of depression, it can be a contributing factor for some people.