Once people learned how to believe in something, that skill started spilling over to other parts of their lives, until they started believing they could change. Belief was the ingredient that made a reworked habit loop into a permanent behavior.
Charles DuhiggIf you dress a new something in old habits, itโs easier for the public to accept it.
Charles DuhiggSelf-discipline has a bigger effect on academic performance than does intellectual talent.
Charles Duhigg