What this quote means

Harriet Martineau suggests that true happiness is not found in the pursuit of self-interest, but in giving oneself to a cause greater than oneself. Spending oneself for a purpose – whether it be a passion, a humanitarian mission, or a social commitment – gives life meaning and brings deep joy. This quote invites us to transcend selfishness and find a balance between personal fulfillment and contribution to the world.

How to apply it daily

Choose a cause you care about and commit to spending time on it each week, whether through volunteering or donating.