If you feel like it's difficult to change, you will probably have a harder time succeeding.
Andrea JungAn army that fought and won a war decisively finds it even more difficult to undergo change.
Eric ShinsekiI've been through some very difficult stages in my life, but I wouldn't change anything.
Greta ScacchiHappy songs are very difficult to write. How many truly great upbeat songs are there?
Natalie ImbrugliaIt might be hard to believe, but as difficult as cancer was, in some ways it was good for me.
Jon LesterNo matter how difficult and painful it may be, nothing sounds as good to the soul as the truth.
Martha BeckYou have your personal life and you have work life; when it's combined, it's difficult.
Lauren Conrad