A fun way to make a difference outside of your own life is to get involved with local community groups or charities. Do some research and find a group that does something that you are passionate about. You could apply for a role that applies to your own strengths and interests or you could challenge yourself to try something new. 

Perhaps you could give talks, or maybe you prefer something practical like tree planting. If you are creative, volunteer to make artwork or songs for a charity or organisation. It is a great way to meet new like–minded people and can help you feel part of a community.