Related:

• Be more concerned with your character than with your reputation.
  Your character is what you really are while your reputation is merely what others think you are....
• Never express yourself more clearly than you think. -- N. Boh
• What you think means more than anything else in your life.
  More than what you earn, more than where you live, more than your social position, and more than what anyone else may think about you....
• Think of what others ought to be like, then start being like that yourself.
• Meditation is not what you think.
• This is not what you think.
• What do you think?
• You know what misery I went through there, listening to lawyers day and night.
  If you'd had experience of them yourself, as brave as you think you are, you'd have preferred to clean out the Augean stables....
• Think much, speak little, and write less. However, if you are going to write
  it is well to write what you think people think you think rather than what you think, because people have no idea what you think, and likely as not, are uninterested....