Men's natures are alike; it is their habits that separate them.
Confucius
Nothing so needs reforming as other people's habits.
Mark Twain
Habit is a man's sole comfort. We dislike doing without even unpleasant things to which we have become accustomed.
Goethe
Every grown-up man consists wholly of habits, although he is often unaware of it and even denies having any habits at all.
Georges Gurdjieff
A nail is driven out by another nail. Habit is overcome by habit.
Desiderius Erasmus
Bad habits are like chains that are too light to feel until they are too heavy to carry.
Warren Buffet
Habit is habit and not to be flung out of the window by any man, but coaxed downstairs a step at a time.
Mark Twain
I say that habit's but a long practice, friend, and this becomes men's nature in the end.
Aristotle
Nothing is stronger than habit.
Ovid
Thoughts lead on to purposes; purposes go forth in action; actions form habits; habits decide character; and character fixes our destiny.
Tyron Edwards