You have to be willing to be misunderstood if you're going to innovate.

To live is to choose, and to choose is to renounce.

You can't just sit there and wait for people to give you that golden dream. You've got to get out there and make it happen for yourself.

读书人不能不心胸宽广意志刚强，因为肩负重任而且征途遥远。他把实现仁的理想作为自己的使命，担子难道不重吗？他为这种理想而奋斗，直到死去为止，路途难道不远吗？