Change.

Change. Ever-changing. Always changing. Change is always in the air. Change is the natural state of the Universe.

Can't hold on. Can't stop it. Even when we are motionless, our cells are changing, blood is moving, heart is beating. How many beats does one get? Stability is an illusion.

Change, we eat it, breathe it, embody it. One day you look up and everything has morphed, become something else.