Will Smith — American Actor born on September 25, 1968,

Willard Carroll "Will" Smith, Jr. is an American actor, producer, rapper, and songwriter. He has enjoyed success in television, film, and music. In April 2007, Newsweek called him "the most powerful actor in Hollywood". Smith has been nominated for five Golden Globe Awards, two Academy Awards, and has won four Grammy Awards... (wikipedia)

Desire is the key to motivation, but it's determination and commitment to an unrelenting pursuit of your goal - a commitment to excellence - that will enable you to attain the success you seek. Mario Andretti
Never give up, and be confident in what you do. There may be tough times, but the difficulties which you face will make you more determined to achieve your objectives and to win against all the odds. Marta
Nothing in this world can take the place of persistence. Talent will not: nothing is more common than unsuccessful men with talent. Genius will not; unrewarded genius is almost a proverb. Education will not: the world is full of educated derelicts. Persistence and determination alone are omnipotent. Calvin Coolidge
Do not take life too seriously. You will never get out of it alive. Elbert Hubbard
Change will not come if we wait for some other person or some other time. We are the ones we've been waiting for. We are the change that we seek. Barack Obama