During the darkest nights of your life, when the world seems cold and terrifying, know that there is genuine goodness and purity throughout nature. Like, sea otters hold paws when they sleep so that they don’t float away from each other! Also, cows have best buddies. Oh, and rats are ticklish and actually laugh when they are tickled. Plus, seahorses hold tails with their mates when they travel. Hold onto that sort of pure positivity for your grey days when you need to boost the natural sunshine into your soul.