Life is more than the daily routine of waking up, going through the drudgery of your day to fall back into bed feeling unfulfilled and devoid of having accomplished anything.
Even our pets have the desire to improve their lives.
For example: when the sun no longer shines on the window sill where my cat has stretched out… she will get up, stretch, and go in search of another place to warm herself in the sun. A simple example I know, but, in her own way, she does what she knows to improve her life.
Unlike her though, we can do more than merely change from one sunny place to another.