This habit seems to be the most powerful activity we can practice to maintain our sense of purpose and well being. Make a conscious effort to do something nice for someone for no reason other than to help. You might start by writing a two-minute positive email or text praising or thanking someone you know. And do it for a different person each day. You might be surprised how a simple act of kindness can turn around the day for both you and the kindness recipient. The list below gives some suggestions. There are many more things you can think of to express your kindness to another person.