Throughout our history, great actions have spoken to all of humankind. While great thoughts also speak to some, it is the actions that truly define someone. Whether its walking on the moon or just being kind to others, your actions show others who you are. The difference between having great thoughts and doing something great is simply what is actually being accomplished. If you only think, then you never get anything done. But I think it works the other way to; you must think about your actions first. In order to do something great, you have to be able to think. Great thoughts and great actions go hand in hand. If you truly want to speak to all humankind, your actions should come from great thoughts.