People who are depressed may have lower tonic levels of dopamine, which can affect their overall happiness and contribute to feelings of depression.

To combat depression, it's essential to engage in regular activities that promote mental health, such as getting sunlight and movement early in the day.

Overthinking about oneself may not directly cause depression, but it certainly exacerbates it, and there's a direct correlation between how much you think about yourself and how miserable you are.

You have to find what puts a smile on your face every day, whether it's external or internal happiness.

Despite taking anti-depressants, many individuals still experience depression because they focus on what is missing in their lives rather than what they have.

To effectively use therapy for managing depression, you must be honest about your current state; if you're in denial, your therapist can't help you.

When you're happy, you often find that you don't want anything, which can lead to a lack of motivation to act.

When you're not happy, you're not doing anyone any favors; many people suffer silently without addressing their unhappiness. Having high expectations for your quality of life can lead to negative outcomes if you believe that suffering is somehow noble or makes you a better person. You can be both smart and happy, and it starts with the choice to be happy.

Being clear about your feelings, whether it's depression or just sadness, is crucial in therapy, as it allows for honest conversations that can lead to better support.