"The toughest thing about success is that you’ve got to keep on being a success." ― Irving Berlin Topic(s): Success More From Irving Berlin "Life is 10 percent what you make it, and 90 percent how you take it." "Our attitudes control our lives. Attitudes are a secret power working twenty-four hours a day, for good or bad. It is of paramount importance that we know how to harness and control this great force." More In Success "I always think I’m the Tom Cruise of music – a lot of success and fans, but no critics, darling."― Jon Bon Jovi "Head Start’s ability to improve the educational skills and opportunities of Latino children will be an important component of America’s future success."― Joe Baca "No, writing musicals is the hardest thing in the world. And it was really funny, because I remember when the South Park movie came out, there were some critics that said, ‘Well it’s obvious that in order to get it to be 90 minutes they filled some time with music.’"― Trey Parker