Unlike humans, cows only have two color receptors in their eyes! This means that they don’t see colors the way we do. In my opinion, we could learn a lot from cows!
Notice in this picture that there are 3 different colors of cows (black, red, and white). They are all happily grazing without a care in the world while their calves nap nearby. They don’t notice each other’s color. To them, a cow is a cow.
Yep, we should all be like cows in this regard! Do you agree?