A lot of hard work has to go into your career, and preparation, and being your best at all times.
Leven RambinA good idea is about ten percent and implementation and hard work, and luck is 90 percent.
Guy KawasakiI've always thought that writing isn't really that hard. It's having a good idea that's hard.
Lyle LovettIt's hard to make a good movie in four weeks. It's hard. I've done it, but it's not easy.
Sam Rockwell