Just show some appreciation to the natural world, and know you are a part of it all.
Every single day, and not just one, we should consider how lucky we are to live on such an extraordinarily beautiful planet, along with such an abundance of diverse life.
Whether it originated elsewhere in the universe and was carried here, matters not. We are Earthlings. Our race, human. Better get used to that realization. It is what unites us, or should.