People often experience a crisis of purpose in their lives, which can lead to a sense of unhappiness and a feeling of being adrift. Researchers have found that having a strong sense of purpose has a positive impact on well-being and can lead to greater happiness in life. To renew your sense of purpose, a process called "life crafting" can be used, which involves reflecting on your values and setting goals that align with those values, ultimately helping you to live a more fulfilling and purpose-driven life.