Yoga.

Because punching people is frowned upon.

1O Yoga Poses for Beginners

Downward Facing Dog

Adho Mukha Svanasana

Benefits

Stretches the entire body, strengthens arms and legs, improves circulation, calms the mind, and helps relieve stress and fatigue.

Instructions

Start on your hands and knees, spread your fingers wide, tuck your toes under, and lift your hips up and back, forming an inverted V shape. Press your heels towards the ground, engage your core, and relax your neck. Hold for several breaths.