Steve jobs'  lecture is  exciting.he  told  us  his struggle  process.In my  opinion,his success  secret  is he  has  specific target.We  have graduated  from senior high school  no long  ago.Most  of us  have not  specific  goal.We  have not  onward power.So  we  have  not  try our best  to study.Steve  have  said  that  dont't  let the noise  of  other's  opinoins  drown  your  own  inner  voice,and  have the courage to follow  heart  and  intuition.It's right,we should  fllow  our  heart.If  we  fllow  our  hearts,we  would  meet  with  success!