CHANGE, BEWARE THAT NO ONE MOVES THE GROUND FROM BENEATH YOUR FEET
The greatest discovery of all time is that a person can change his future by merely changing his attitude.
They must often change, who would be constant in happiness or wisdom.
CHANGE, CONSTANT IN HAPPINESS OR WISDOM
Complainers change their complaints, but they never reduce the amount of time spent in complaining.
The only way to make sense out of change is to plunge into it, move with it, and join the dance.