Do not think of how big the universe is, it will merely hurt your head
Buddhism is a religion that teaches tolerance and love, advocating for change without violence and kindness to all fellow creatures. This religion looks for the good qualities that man has, and teaches followers to turn away from bad qualities and materialistic views. Buddhism stresses spiritual health and well being over worldly desires and material items, and teaches followers to be kind to even the smallest insect.
Do not think of how big the universe is, it will merely hurt your head
There are no mundane things outside of Buddhism, and there is no Buddhism outside of mundane things