Are we morally obligated to meditate?

Meditation shows reduced activity in the amygdala, our brain’s threat detector. When the amygdala perceives a threat, it sets off the fight-flight-freeze response.

In a study, after practicing mindfulness for 20 minutes per day over just one week, participants showed reduced amygdala reactivity only while they were engaged in mindfulness, suggesting they need regular practice.

Loving-kindness and compassion meditation involves cultivating a love for people who are suffering. Loving-kindness meditation can change your neural circuitry even faster than mindfulness meditation.

Typically, in loving-kindness meditation, you repeat certain phrases in your head, such as "may I be safe," "may I be healthy". After you wish these things for yourself, you wish the same things for people you love, and then you circle out.

Loving-kindness or compassion meditation affects the brain by boosting the connection between the brain's circuits for joy and happiness and the prefrontal cortex that guides behavior.

Among Buddhists, you’re likely to hear about “skillful” and “unskillful” means for minimizing suffering and maximizing the possibility for liberation.

The idea is that in order to lead a good life, you need to engage in certain self-cultivation practices. 

Meditation is not for everyone. For some people, meditation can provoke intense mental distress of impaired physical functioning.