Mind: Play MindHabits online. You’ll be asked to click on smiling faces, find positive words in a word search and more. The games are based on social intelligence research done by Dr. Mark Baldwin. The claim is that after playing just five minutes a day you’ll feel less stressed and more confident.

Body: Start swimming now to get your body ready for the beach. Need some direction to get started? Get a free pool workout tailored to your needs and abilities at Swimplan.com. You’ll input info on the pool’s length, what extra equipment you can use (kickboards, flippers, etc.), your average lap time and so on to get a 30-60 minute swim plan designed just for you.

Planet: In honor of Earth Day, participate in an event or volunteer project supported by the Environmental Protection Agency. Visit the EPA’s site to search for an activity near you.