Take another route to work. Mixing up your routine in small ways creates new neural pathways in the brain to keep it healthy.
Start a compliments file. Document the great things people say about you to read later.
Pay complete attention to something you usually do on autopilot, perhaps brushing your teeth, driving, eating, or performing your morning routine.
Do a mini-declutter. Recycle three things from your wardrobe that you don’t love or regularly wear.
Be selfish. Do one thing today just because it makes you happy.