Any change, even a change for the better, is always accompanied by drawbacks and discomforts.
Progress is impossible without change, and those who cannot change their minds cannot change anything.
To change a habit, make a conscious decision, then act out the new behavior.
CHANGE, MAKE A CONSCIOUS DECISION
If you're in a bad situation, don't worry it'll change. If you're in a good situation, don't worry it'll change.
Change the changeable, accept the unchangeable, and remove yourself from the unacceptable.
CHANGE, ACCEPT THE UNCHANGEABLE
They must often change, who would be constant in happiness or wisdom.
CHANGE, CONSTANT IN HAPPINESS OR WISDOM